56740262 has 4 divisors (see below), whose sum is σ = 85110396. Its totient is φ = 28370130.

The previous prime is 56740253. The next prime is 56740279. The reversal of 56740262 is 26204765.

56740262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14185064 + ... + 14185067.

It is an arithmetic number, because the mean of its divisors is an integer number (21277599).

Almost surely, 2^56740262 is an apocalyptic number.

56740262 is a deficient number, since it is larger than the sum of its proper divisors (28370134).

56740262 is a wasteful number, since it uses less digits than its factorization.

56740262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28370133.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 56740262 is about 7532.6132251696. The cubic root of 56740262 is about 384.2646603947.

The spelling of 56740262 in words is "fifty-six million, seven hundred forty thousand, two hundred sixty-two".