56013461 has 8 divisors (see below), whose sum is σ = 64282944. Its totient is φ = 47810880.

The previous prime is 56013457. The next prime is 56013467. The reversal of 56013461 is 16431065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56013461 - 2² = 56013457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56013461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56013467) 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, 14915 + ... + 18288.

It is an arithmetic number, because the mean of its divisors is an integer number (8035368).

Almost surely, 2^56013461 is an apocalyptic number.

It is an amenable number.

56013461 is a deficient number, since it is larger than the sum of its proper divisors (8269483).

56013461 is a wasteful number, since it uses less digits than its factorization.

56013461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33451.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 56013461 is about 7484.2141204004. The cubic root of 56013461 is about 382.6168888208.

The spelling of 56013461 in words is "fifty-six million, thirteen thousand, four hundred sixty-one".