8773456132 has 24 divisors (see below), whose sum is σ = 18021155264. Its totient is φ = 3658429152.

The previous prime is 8773456129. The next prime is 8773456141. The reversal of 8773456132 is 2316543778.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 4233258 + ... + 4235329.

Almost surely, 2^8773456132 is an apocalyptic number.

It is an amenable number.

8773456132 is an abundant number, since it is smaller than the sum of its proper divisors (9247699132).

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

8773456132 is a wasteful number, since it uses less digits than its factorization.

8773456132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8468635 (or 8468633 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The square root of 8773456132 is about 93666.7290557325. The cubic root of 8773456132 is about 2062.4823291391.

The spelling of 8773456132 in words is "eight billion, seven hundred seventy-three million, four hundred fifty-six thousand, one hundred thirty-two".