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2348929 = 11213539
BaseRepresentation
bin1000111101011110000001
311102100010101
420331132001
51100131204
6122202401
725652122
oct10753601
94370111
102348929
111364870
12953401
136431cb
14452049
15315ea4
hex23d781

2348929 has 4 divisors (see below), whose sum is σ = 2562480. Its totient is φ = 2135380.

The previous prime is 2348911. The next prime is 2348947. The reversal of 2348929 is 9298432.

2348929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2348911) and next prime (2348947).

It is a cyclic number.

It is not a de Polignac number, because 2348929 - 25 = 2348897 is a prime.

It is a Duffinian number.

2348929 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2348909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106759 + ... + 106780.

It is an arithmetic number, because the mean of its divisors is an integer number (640620).

22348929 is an apocalyptic number.

It is an amenable number.

2348929 is a deficient number, since it is larger than the sum of its proper divisors (213551).

2348929 is a wasteful number, since it uses less digits than its factorization.

2348929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213550.

The product of its digits is 31104, while the sum is 37.

The square root of 2348929 is about 1532.6216101830. The cubic root of 2348929 is about 132.9300893253.

The spelling of 2348929 in words is "two million, three hundred forty-eight thousand, nine hundred twenty-nine".

Divisors: 1 11 213539 2348929