56901914 has 4 divisors (see below), whose sum is σ = 85352874. Its totient is φ = 28450956.

The previous prime is 56901869. The next prime is 56901917. The reversal of 56901914 is 41910965.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 31550689 + 25351225 = 5617^2 + 5035^2 .

It is not an unprimeable number, because it can be changed into a prime (56901917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14225477 + ... + 14225480.

Almost surely, 2^56901914 is an apocalyptic number.

56901914 is a deficient number, since it is larger than the sum of its proper divisors (28450960).

56901914 is a wasteful number, since it uses less digits than its factorization.

56901914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28450959.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 56901914 is about 7543.3357342757. The cubic root of 56901914 is about 384.6292354581.

The spelling of 56901914 in words is "fifty-six million, nine hundred one thousand, nine hundred fourteen".