56849926 has 16 divisors (see below), whose sum is σ = 99056160. Its totient is φ = 23964480.

The previous prime is 56849917. The next prime is 56849959. The reversal of 56849926 is 62994865.

56849926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56849926.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 32431 + ... + 34138.

It is an arithmetic number, because the mean of its divisors is an integer number (6191010).

Almost surely, 2^56849926 is an apocalyptic number.

56849926 is a deficient number, since it is larger than the sum of its proper divisors (42206234).

56849926 is a wasteful number, since it uses less digits than its factorization.

56849926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66639.

The product of its digits is 933120, while the sum is 49.

The square root of 56849926 is about 7539.8889912253. Note that the first 3 decimals coincide. The cubic root of 56849926 is about 384.5120619096.

It can be divided in two parts, 56849 and 926, that added together give a palindrome (57775).

The spelling of 56849926 in words is "fifty-six million, eight hundred forty-nine thousand, nine hundred twenty-six".