56840762 has 8 divisors (see below), whose sum is σ = 93012192. Its totient is φ = 25836700.

The previous prime is 56840759. The next prime is 56840803. The reversal of 56840762 is 26704865.

It is a happy number.

56840762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 in 3 ways as a sum of consecutive naturals, for example, 1291814 + ... + 1291857.

It is an arithmetic number, because the mean of its divisors is an integer number (11626524).

Almost surely, 2^56840762 is an apocalyptic number.

56840762 is a deficient number, since it is larger than the sum of its proper divisors (36171430).

56840762 is a wasteful number, since it uses less digits than its factorization.

56840762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583684.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 56840762 is about 7539.2812654788. The cubic root of 56840762 is about 384.4914001536.

The spelling of 56840762 in words is "fifty-six million, eight hundred forty thousand, seven hundred sixty-two".