56740675 has 24 divisors (see below), whose sum is σ = 74035440. Its totient is φ = 43075200.

The previous prime is 56740627. The next prime is 56740699. The reversal of 56740675 is 57604765.

It is a happy number.

56740675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56740675 - 2¹³ = 56732483 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43584 + ... + 44866.

It is an arithmetic number, because the mean of its divisors is an integer number (3084810).

Almost surely, 2^56740675 is an apocalyptic number.

56740675 is a deficient number, since it is larger than the sum of its proper divisors (17294765).

56740675 is a wasteful number, since it uses less digits than its factorization.

56740675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383 (or 1378 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 40.

The square root of 56740675 is about 7532.6406392446. The cubic root of 56740675 is about 384.2655927187.

The spelling of 56740675 in words is "fifty-six million, seven hundred forty thousand, six hundred seventy-five".