3113929 has 16 divisors (see below), whose sum is σ = 4036480. Its totient is φ = 2332800.

The previous prime is 3113927. The next prime is 3113939. The reversal of 3113929 is 9293113.

It is a cyclic number.

It is not a de Polignac number, because 3113929 - 2¹ = 3113927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3113897 and 3113906.

It is not an unprimeable number, because it can be changed into a prime (3113921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 829 + ... + 2629.

It is an arithmetic number, because the mean of its divisors is an integer number (252280).

Almost surely, 2^3113929 is an apocalyptic number.

It is an amenable number.

3113929 is a deficient number, since it is larger than the sum of its proper divisors (922551).

3113929 is a wasteful number, since it uses less digits than its factorization.

3113929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840.

The product of its digits is 1458, while the sum is 28.

The square root of 3113929 is about 1764.6328229975. The cubic root of 3113929 is about 146.0280330233.

It can be divided in two parts, 311392 and 9, that multiplied together give a triangular number (2802528 = T₂₃₆₇).

The spelling of 3113929 in words is "three million, one hundred thirteen thousand, nine hundred twenty-nine".