56798080 has 32 divisors (see below), whose sum is σ = 135784440. Its totient is φ = 22718976.

The previous prime is 56798069. The next prime is 56798089. The reversal of 56798080 is 8089765.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56798089) by changing a digit.

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, 43734 + ... + 45013.

Almost surely, 2^56798080 is an apocalyptic number.

It is an amenable number.

56798080 is an abundant number, since it is smaller than the sum of its proper divisors (78986360).

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

56798080 is an equidigital number, since it uses as much as digits as its factorization.

56798080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88766 (or 88754 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 56798080 is about 7536.4500927161. The cubic root of 56798080 is about 384.3951372445.

The spelling of 56798080 in words is "fifty-six million, seven hundred ninety-eight thousand, eighty".