56125894 has 8 divisors (see below), whose sum is σ = 91842408. Its totient is φ = 25511760.

The previous prime is 56125889. The next prime is 56125897. The reversal of 56125894 is 49852165.

56125894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56125897) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1275567 + ... + 1275610.

It is an arithmetic number, because the mean of its divisors is an integer number (11480301).

Almost surely, 2^56125894 is an apocalyptic number.

56125894 is a deficient number, since it is larger than the sum of its proper divisors (35716514).

56125894 is a wasteful number, since it uses less digits than its factorization.

56125894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2551190.

The product of its digits is 86400, while the sum is 40.

The square root of 56125894 is about 7491.7216979810. The cubic root of 56125894 is about 382.8727202633.

The spelling of 56125894 in words is "fifty-six million, one hundred twenty-five thousand, eight hundred ninety-four".