3057013949 has 16 divisors (see below), whose sum is σ = 3512302080. Its totient is φ = 2631443760.

The previous prime is 3057013937. The next prime is 3057013961. The reversal of 3057013949 is 9493107503.

It is an interprime number because it is at equal distance from previous prime (3057013937) and next prime (3057013961).

It is not a de Polignac number, because 3057013949 - 2⁸ = 3057013693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3057013979) 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, 688952 + ... + 693374.

It is an arithmetic number, because the mean of its divisors is an integer number (219518880).

Almost surely, 2^3057013949 is an apocalyptic number.

It is an amenable number.

3057013949 is a deficient number, since it is larger than the sum of its proper divisors (455288131).

3057013949 is a wasteful number, since it uses less digits than its factorization.

3057013949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7760.

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 3057013949 is about 55290.2699306126. The cubic root of 3057013949 is about 1451.3287778160.

The spelling of 3057013949 in words is "three billion, fifty-seven million, thirteen thousand, nine hundred forty-nine".