2320500456 has 48 divisors (see below), whose sum is σ = 6297688800. Its totient is φ = 771900192.

The previous prime is 2320500409. The next prime is 2320500467. The reversal of 2320500456 is 6540050232.

2320500456 is a `hidden beast` number, since 2 + 3 + 205 + 0 + 0 + 456 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1975 + ... + 68153.

It is an arithmetic number, because the mean of its divisors is an integer number (131201850).

Almost surely, 2^2320500456 is an apocalyptic number.

It is an amenable number.

2320500456 is an abundant number, since it is smaller than the sum of its proper divisors (3977188344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2320500456 is a wasteful number, since it uses less digits than its factorization.

2320500456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66678 (or 66671 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2320500456 is about 48171.5731111202. The cubic root of 2320500456 is about 1323.9163715916.

Adding to 2320500456 its reverse (6540050232), we get a palindrome (8860550688).

The spelling of 2320500456 in words is "two billion, three hundred twenty million, five hundred thousand, four hundred fifty-six".