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3360379 = 11305489
BaseRepresentation
bin1100110100011001111011
320022201120111
430310121323
51330013004
6200005151
740364011
oct14643173
96281514
103360379
111995780
1211607b7
139086b9
146368b1
15465a04
hex33467b

3360379 has 4 divisors (see below), whose sum is σ = 3665880. Its totient is φ = 3054880.

The previous prime is 3360347. The next prime is 3360391. The reversal of 3360379 is 9730633.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3360379 - 25 = 3360347 is a prime.

It is a super-2 number, since 2×33603792 = 22584294047282, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

3360379 is a lucky number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 3360379.

It is not an unprimeable number, because it can be changed into a prime (3360779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152734 + ... + 152755.

It is an arithmetic number, because the mean of its divisors is an integer number (916470).

Almost surely, 23360379 is an apocalyptic number.

3360379 is a deficient number, since it is larger than the sum of its proper divisors (305501).

3360379 is a wasteful number, since it uses less digits than its factorization.

3360379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305500.

The product of its (nonzero) digits is 10206, while the sum is 31.

The square root of 3360379 is about 1833.1336557927. The cubic root of 3360379 is about 149.7830790458.

The spelling of 3360379 in words is "three million, three hundred sixty thousand, three hundred seventy-nine".

Divisors: 1 11 305489 3360379