56097088 has 28 divisors (see below), whose sum is σ = 111810292. Its totient is φ = 27924480.

The previous prime is 56097079. The next prime is 56097089. The reversal of 56097088 is 88079065.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 18249984 + 37847104 = 4272^2 + 6152^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56097089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13606 + ... + 17242.

Almost surely, 2^56097088 is an apocalyptic number.

It is an amenable number.

56097088 is a deficient number, since it is larger than the sum of its proper divisors (55713204).

56097088 is a wasteful number, since it uses less digits than its factorization.

56097088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3890 (or 3880 counting only the distinct ones).

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

The square root of 56097088 is about 7489.7989292103. The cubic root of 56097088 is about 382.8072073115.

The spelling of 56097088 in words is "fifty-six million, ninety-seven thousand, eighty-eight".