456322470944 has 48 divisors (see below), whose sum is σ = 905006059776. Its totient is φ = 226484294400.

The previous prime is 456322470943. The next prime is 456322470953. The reversal of 456322470944 is 449074223654.

It is a super-2 number, since 2×456322470944² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 456322470892 and 456322470901.

It is not an unprimeable number, because it can be changed into a prime (456322470943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3096209 + ... + 3240239.

It is an arithmetic number, because the mean of its divisors is an integer number (18854292912).

Almost surely, 2^456322470944 is an apocalyptic number.

It is an amenable number.

456322470944 is a deficient number, since it is larger than the sum of its proper divisors (448683588832).

456322470944 is a wasteful number, since it uses less digits than its factorization.

456322470944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144769 (or 144761 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 50.

The spelling of 456322470944 in words is "four hundred fifty-six billion, three hundred twenty-two million, four hundred seventy thousand, nine hundred forty-four".