56716346 has 8 divisors (see below), whose sum is σ = 86516640. Its totient is φ = 27877468.

The previous prime is 56716337. The next prime is 56716351. The reversal of 56716346 is 64361765.

It is a happy number.

56716346 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, 240206 + ... + 240441.

It is an arithmetic number, because the mean of its divisors is an integer number (10814580).

Almost surely, 2^56716346 is an apocalyptic number.

56716346 is a deficient number, since it is larger than the sum of its proper divisors (29800294).

56716346 is a wasteful number, since it uses less digits than its factorization.

56716346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480708.

The product of its digits is 90720, while the sum is 38.

The square root of 56716346 is about 7531.0255609711. The cubic root of 56716346 is about 384.2106636688.

The spelling of 56716346 in words is "fifty-six million, seven hundred sixteen thousand, three hundred forty-six".