56375382 has 48 divisors (see below), whose sum is σ = 131779440. Its totient is φ = 16031232.

The previous prime is 56375381. The next prime is 56375393. The reversal of 56375382 is 28357365.

56375382 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 56375382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56375381) 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 23 ways as a sum of consecutive naturals, for example, 98794 + ... + 99362.

It is an arithmetic number, because the mean of its divisors is an integer number (2745405).

Almost surely, 2^56375382 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56375382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65889720).

56375382 is an abundant number, since it is smaller than the sum of its proper divisors (75404058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56375382 is a wasteful number, since it uses less digits than its factorization.

56375382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925 (or 918 counting only the distinct ones).

The product of its digits is 151200, while the sum is 39.

The square root of 56375382 is about 7508.3541472150. The cubic root of 56375382 is about 383.4391905927.

The spelling of 56375382 in words is "fifty-six million, three hundred seventy-five thousand, three hundred eighty-two".