56807462 has 8 divisors (see below), whose sum is σ = 88149600. Its totient is φ = 27424264.

The previous prime is 56807459. The next prime is 56807479. The reversal of 56807462 is 26470865.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489662 + ... + 489777.

It is an arithmetic number, because the mean of its divisors is an integer number (11018700).

Almost surely, 2^56807462 is an apocalyptic number.

56807462 is a deficient number, since it is larger than the sum of its proper divisors (31342138).

56807462 is a wasteful number, since it uses less digits than its factorization.

56807462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979470.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 56807462 is about 7537.0725086070. The cubic root of 56807462 is about 384.4163010856.

The spelling of 56807462 in words is "fifty-six million, eight hundred seven thousand, four hundred sixty-two".