3075057 has 8 divisors (see below), whose sum is σ = 4555680. Its totient is φ = 2050020.

The previous prime is 3075053. The next prime is 3075089. The reversal of 3075057 is 7505703.

It is not a de Polignac number, because 3075057 - 2² = 3075053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 113891 = 3075057 / (3 + 0 + 7 + 5 + 0 + 5 + 7).

It is a self number, because there is not a number n which added to its sum of digits gives 3075057.

It is not an unprimeable number, because it can be changed into a prime (3075053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56919 + ... + 56972.

It is an arithmetic number, because the mean of its divisors is an integer number (569460).

Almost surely, 2^3075057 is an apocalyptic number.

It is an amenable number.

3075057 is a deficient number, since it is larger than the sum of its proper divisors (1480623).

3075057 is a wasteful number, since it uses less digits than its factorization.

3075057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113900 (or 113894 counting only the distinct ones).

The product of its (nonzero) digits is 3675, while the sum is 27.

The square root of 3075057 is about 1753.5840441792. The cubic root of 3075057 is about 145.4178513855.

The spelling of 3075057 in words is "three million, seventy-five thousand, fifty-seven".