56761042 has 8 divisors (see below), whose sum is σ = 91690956. Its totient is φ = 26197392.

The previous prime is 56760973. The next prime is 56761063. The reversal of 56761042 is 24016765.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 52142841 + 4618201 = 7221^2 + 2149^2 .

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

It is a nialpdrome in base 14.

It is a zygodrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 56760995 and 56761013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1091533 + ... + 1091584.

Almost surely, 2^56761042 is an apocalyptic number.

56761042 is a deficient number, since it is larger than the sum of its proper divisors (34929914).

56761042 is a wasteful number, since it uses less digits than its factorization.

56761042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183132.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 56761042 is about 7533.9924342941. The cubic root of 56761042 is about 384.3115644494.

The spelling of 56761042 in words is "fifty-six million, seven hundred sixty-one thousand, forty-two".