12623357484 has 36 divisors (see below), whose sum is σ = 33588467640. Its totient is φ = 3986323200.

The previous prime is 12623357477. The next prime is 12623357501. The reversal of 12623357484 is 48475332621.

12623357484 is a `hidden beast` number, since 12 + 62 + 3 + 3 + 574 + 8 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9226917 + ... + 9228284.

It is an arithmetic number, because the mean of its divisors is an integer number (933012990).

Almost surely, 2^12623357484 is an apocalyptic number.

It is an amenable number.

12623357484 is an abundant number, since it is smaller than the sum of its proper divisors (20965110156).

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

12623357484 is a wasteful number, since it uses less digits than its factorization.

12623357484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18455230 (or 18455225 counting only the distinct ones).

The product of its digits is 967680, while the sum is 45.

The spelling of 12623357484 in words is "twelve billion, six hundred twenty-three million, three hundred fifty-seven thousand, four hundred eighty-four".