56799753 has 8 divisors (see below), whose sum is σ = 75816288. Its totient is φ = 37824864.

The previous prime is 56799751. The next prime is 56799763. The reversal of 56799753 is 35799765.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56799753 - 2¹ = 56799751 is a prime.

It is a super-2 number, since 2×56799753² = 6452423881722018, which contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 56799696 and 56799705.

It is not an unprimeable number, because it can be changed into a prime (56799751) 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 7 ways as a sum of consecutive naturals, for example, 7075 + ... + 12792.

It is an arithmetic number, because the mean of its divisors is an integer number (9477036).

Almost surely, 2^56799753 is an apocalyptic number.

It is an amenable number.

56799753 is a deficient number, since it is larger than the sum of its proper divisors (19016535).

56799753 is a wasteful number, since it uses less digits than its factorization.

56799753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20823.

The product of its digits is 1786050, while the sum is 51.

The square root of 56799753 is about 7536.5610858003. The cubic root of 56799753 is about 384.3989113554.

The spelling of 56799753 in words is "fifty-six million, seven hundred ninety-nine thousand, seven hundred fifty-three".