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3349363 = 7942397
BaseRepresentation
bin1100110001101101110011
320022011110111
430301231303
51324134423
6155442151
740316623
oct14615563
96264414
103349363
111988476
121156357
13903694
14632883
1546260d
hex331b73

3349363 has 4 divisors (see below), whose sum is σ = 3391840. Its totient is φ = 3306888.

The previous prime is 3349349. The next prime is 3349393. The reversal of 3349363 is 3639433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3639433 = 7519919.

It is a cyclic number.

It is not a de Polignac number, because 3349363 - 213 = 3341171 is a prime.

It is a super-2 number, since 2×33493632 = 22436465011538, which contains 22 as substring.

It is a Duffinian number.

3349363 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3349343) 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, 21120 + ... + 21277.

It is an arithmetic number, because the mean of its divisors is an integer number (847960).

Almost surely, 23349363 is an apocalyptic number.

3349363 is a deficient number, since it is larger than the sum of its proper divisors (42477).

3349363 is an equidigital number, since it uses as much as digits as its factorization.

3349363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42476.

The product of its digits is 17496, while the sum is 31.

The square root of 3349363 is about 1830.1264983602. The cubic root of 3349363 is about 149.6192268224.

The spelling of 3349363 in words is "three million, three hundred forty-nine thousand, three hundred sixty-three".

Divisors: 1 79 42397 3349363