56413461 has 16 divisors (see below), whose sum is σ = 81466560. Its totient is φ = 34517760.

The previous prime is 56413453. The next prime is 56413481. The reversal of 56413461 is 16431465.

It is not a de Polignac number, because 56413461 - 2³ = 56413453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56413421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2941 + ... + 11021.

It is an arithmetic number, because the mean of its divisors is an integer number (5091660).

Almost surely, 2^56413461 is an apocalyptic number.

It is an amenable number.

56413461 is a deficient number, since it is larger than the sum of its proper divisors (25053099).

56413461 is a wasteful number, since it uses less digits than its factorization.

56413461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8276.

The product of its digits is 8640, while the sum is 30.

The square root of 56413461 is about 7510.8894945938. The cubic root of 56413461 is about 383.5255030587.

The spelling of 56413461 in words is "fifty-six million, four hundred thirteen thousand, four hundred sixty-one".