56007296 has 16 divisors (see below), whose sum is σ = 111577290. Its totient is φ = 28003584.

The previous prime is 56007257. The next prime is 56007313. The reversal of 56007296 is 69270065.

It can be written as a sum of positive squares in only one way, i.e., 53816896 + 2190400 = 7336^2 + 1480^2 .

It is a tau number, because it is divible by the number of its divisors (16).

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, 218651 + ... + 218906.

Almost surely, 2^56007296 is an apocalyptic number.

It is an amenable number.

56007296 is a deficient number, since it is larger than the sum of its proper divisors (55569994).

56007296 is an equidigital number, since it uses as much as digits as its factorization.

56007296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437571 (or 437559 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 56007296 is about 7483.8022421761. The cubic root of 56007296 is about 382.6028510067.

The spelling of 56007296 in words is "fifty-six million, seven thousand, two hundred ninety-six".