56590462 has 4 divisors (see below), whose sum is σ = 84885696. Its totient is φ = 28295230.

The previous prime is 56590459. The next prime is 56590463. The reversal of 56590462 is 26409565.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56590463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14147614 + ... + 14147617.

It is an arithmetic number, because the mean of its divisors is an integer number (21221424).

Almost surely, 2^56590462 is an apocalyptic number.

56590462 is a deficient number, since it is larger than the sum of its proper divisors (28295234).

56590462 is a wasteful number, since it uses less digits than its factorization.

56590462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28295233.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 56590462 is about 7522.6632252149. The cubic root of 56590462 is about 383.9261965728.

The spelling of 56590462 in words is "fifty-six million, five hundred ninety thousand, four hundred sixty-two".