3012679057 has 4 divisors (see below), whose sum is σ = 3086159076. Its totient is φ = 2939199040.

The previous prime is 3012679037. The next prime is 3012679069. The reversal of 3012679057 is 7509762103.

3012679057 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 an emirpimes, since its reverse is a distinct semiprime: 7509762103 = 19 ⋅395250637.

It can be written as a sum of positive squares in 2 ways, for example, as 1021377681 + 1991301376 = 31959^2 + 44624^2 .

It is a cyclic number.

It is not a de Polignac number, because 3012679057 - 2²⁷ = 2878461329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3012679027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36739948 + ... + 36740029.

It is an arithmetic number, because the mean of its divisors is an integer number (771539769).

Almost surely, 2^3012679057 is an apocalyptic number.

It is an amenable number.

3012679057 is a deficient number, since it is larger than the sum of its proper divisors (73480019).

3012679057 is an equidigital number, since it uses as much as digits as its factorization.

3012679057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73480018.

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 3012679057 is about 54887.8771405854. The cubic root of 3012679057 is about 1444.2785328950.

The spelling of 3012679057 in words is "three billion, twelve million, six hundred seventy-nine thousand, fifty-seven".