56808296 has 8 divisors (see below), whose sum is σ = 106515570. Its totient is φ = 28404144.

The previous prime is 56808287. The next prime is 56808313. The reversal of 56808296 is 69280865.

It is a happy number.

56808296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 56460196 + 348100 = 7514^2 + 590^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3550511 + ... + 3550526.

Almost surely, 2^56808296 is an apocalyptic number.

It is an amenable number.

56808296 is a deficient number, since it is larger than the sum of its proper divisors (49707274).

56808296 is a wasteful number, since it uses less digits than its factorization.

56808296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7101043 (or 7101039 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 56808296 is about 7537.1278349249. The cubic root of 56808296 is about 384.4181823034.

The spelling of 56808296 in words is "fifty-six million, eight hundred eight thousand, two hundred ninety-six".