56719552 has 14 divisors (see below), whose sum is σ = 112552988. Its totient is φ = 28359744.

The previous prime is 56719549. The next prime is 56719561. The reversal of 56719552 is 25591765.

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 as a sum of consecutive naturals, namely, 443058 + ... + 443185.

Almost surely, 2^56719552 is an apocalyptic number.

It is an amenable number.

56719552 is a deficient number, since it is larger than the sum of its proper divisors (55833436).

56719552 is an equidigital number, since it uses as much as digits as its factorization.

56719552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886255 (or 886245 counting only the distinct ones).

The product of its digits is 94500, while the sum is 40.

The square root of 56719552 is about 7531.2384107795. The cubic root of 56719552 is about 384.2179029467.

The spelling of 56719552 in words is "fifty-six million, seven hundred nineteen thousand, five hundred fifty-two".