56607461 has 4 divisors (see below), whose sum is σ = 57157152. Its totient is φ = 56057772.

The previous prime is 56607431. The next prime is 56607469. The reversal of 56607461 is 16470665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 56607461 - 2¹⁰ = 56606437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56607469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274691 + ... + 274896.

It is an arithmetic number, because the mean of its divisors is an integer number (14289288).

Almost surely, 2^56607461 is an apocalyptic number.

It is an amenable number.

56607461 is a deficient number, since it is larger than the sum of its proper divisors (549691).

56607461 is a wasteful number, since it uses less digits than its factorization.

56607461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549690.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 56607461 is about 7523.7929928993. The cubic root of 56607461 is about 383.9646347820.

The spelling of 56607461 in words is "fifty-six million, six hundred seven thousand, four hundred sixty-one".