56410540 has 12 divisors (see below), whose sum is σ = 118462176. Its totient is φ = 22564208.

The previous prime is 56410517. The next prime is 56410553. The reversal of 56410540 is 4501465.

56410540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 1410244 + ... + 1410283.

It is an arithmetic number, because the mean of its divisors is an integer number (9871848).

Almost surely, 2^56410540 is an apocalyptic number.

It is an amenable number.

56410540 is an abundant number, since it is smaller than the sum of its proper divisors (62051636).

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

56410540 is a wasteful number, since it uses less digits than its factorization.

56410540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2820536 (or 2820534 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 56410540 is about 7510.6950410731. The cubic root of 56410540 is about 383.5188834960.

The spelling of 56410540 in words is "fifty-six million, four hundred ten thousand, five hundred forty".