56757467 has 6 divisors (see below), whose sum is σ = 61459452. Its totient is φ = 52391352.

The previous prime is 56757461. The next prime is 56757479. The reversal of 56757467 is 76475765.

56757467 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 56757467 - 2⁴ = 56757451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56757461) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 167753 + ... + 168090.

It is an arithmetic number, because the mean of its divisors is an integer number (10243242).

Almost surely, 2^56757467 is an apocalyptic number.

56757467 is a deficient number, since it is larger than the sum of its proper divisors (4701985).

56757467 is a wasteful number, since it uses less digits than its factorization.

56757467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335869 (or 335856 counting only the distinct ones).

The product of its digits is 1234800, while the sum is 47.

The square root of 56757467 is about 7533.7551725551. The cubic root of 56757467 is about 384.3034958714.

The spelling of 56757467 in words is "fifty-six million, seven hundred fifty-seven thousand, four hundred sixty-seven".