56377412 has 24 divisors (see below), whose sum is σ = 121429056. Its totient is φ = 22303008.

The previous prime is 56377411. The next prime is 56377463. The reversal of 56377412 is 21477365.

It is not an unprimeable number, because it can be changed into a prime (56377411) 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, 77078 + ... + 77805.

It is an arithmetic number, because the mean of its divisors is an integer number (5059544).

Almost surely, 2^56377412 is an apocalyptic number.

56377412 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

56377412 is an abundant number, since it is smaller than the sum of its proper divisors (65051644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56377412 is a wasteful number, since it uses less digits than its factorization.

56377412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154907 (or 154905 counting only the distinct ones).

The product of its digits is 35280, while the sum is 35.

The square root of 56377412 is about 7508.4893287532. The cubic root of 56377412 is about 383.4437929101.

The spelling of 56377412 in words is "fifty-six million, three hundred seventy-seven thousand, four hundred twelve".