456156716 has 24 divisors (see below), whose sum is σ = 852999840. Its totient is φ = 212689152.

The previous prime is 456156709. The next prime is 456156721. The reversal of 456156716 is 617651654.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 23360 + ... + 38183.

It is an arithmetic number, because the mean of its divisors is an integer number (35541660).

Almost surely, 2^456156716 is an apocalyptic number.

It is an amenable number.

456156716 is a deficient number, since it is larger than the sum of its proper divisors (396843124).

456156716 is a wasteful number, since it uses less digits than its factorization.

456156716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61673 (or 61671 counting only the distinct ones).

The product of its digits is 151200, while the sum is 41.

The square root of 456156716 is about 21357.8256383931. The cubic root of 456156716 is about 769.7883918436.

The spelling of 456156716 in words is "four hundred fifty-six million, one hundred fifty-six thousand, seven hundred sixteen".