56089376 has 48 divisors (see below), whose sum is σ = 126846720. Its totient is φ = 23915520.

The previous prime is 56089367. The next prime is 56089379. The reversal of 56089376 is 67398065.

It is not an unprimeable number, because it can be changed into a prime (56089379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53465 + ... + 54503.

It is an arithmetic number, because the mean of its divisors is an integer number (2642640).

Almost surely, 2^56089376 is an apocalyptic number.

56089376 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56089376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63423360).

56089376 is an abundant number, since it is smaller than the sum of its proper divisors (70757344).

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

56089376 is a wasteful number, since it uses less digits than its factorization.

56089376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1289 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 56089376 is about 7489.2840779343. The cubic root of 56089376 is about 382.7896642471.

It can be divided in two parts, 56089 and 376, that added together give a palindrome (56465).

The spelling of 56089376 in words is "fifty-six million, eighty-nine thousand, three hundred seventy-six".