56501410 has 24 divisors (see below), whose sum is σ = 118308060. Its totient is φ = 19371744.

The previous prime is 56501359. The next prime is 56501443. The reversal of 56501410 is 1410565.

It can be written as a sum of positive squares in 2 ways, for example, as 51883209 + 4618201 = 7203^2 + 2149^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57165 + ... + 58144.

Almost surely, 2^56501410 is an apocalyptic number.

56501410 is an abundant number, since it is smaller than the sum of its proper divisors (61806650).

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

56501410 is a wasteful number, since it uses less digits than its factorization.

56501410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115330 (or 115323 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 56501410 is about 7516.7419804061. The cubic root of 56501410 is about 383.7247059336.

Adding to 56501410 its reverse (1410565), we get a palindrome (57911975).

The spelling of 56501410 in words is "fifty-six million, five hundred one thousand, four hundred ten".