56157302 has 8 divisors (see below), whose sum is σ = 85251096. Its totient is φ = 27740272.

The previous prime is 56157301. The next prime is 56157317. The reversal of 56157302 is 20375165.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56157301) 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, 168983 + ... + 169314.

It is an arithmetic number, because the mean of its divisors is an integer number (10656387).

Almost surely, 2^56157302 is an apocalyptic number.

56157302 is a deficient number, since it is larger than the sum of its proper divisors (29093794).

56157302 is a wasteful number, since it uses less digits than its factorization.

56157302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338382.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 56157302 is about 7493.8175851831. The cubic root of 56157302 is about 382.9441253560.

The spelling of 56157302 in words is "fifty-six million, one hundred fifty-seven thousand, three hundred two".