8055783432 has 48 divisors (see below), whose sum is σ = 22033783980. Its totient is φ = 2658672000.

The previous prime is 8055783401. The next prime is 8055783451. The reversal of 8055783432 is 2343875508.

It can be written as a sum of positive squares in 2 ways, for example, as 8055780516 + 2916 = 89754^2 + 54^2 .

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, 546619 + ... + 561162.

Almost surely, 2^8055783432 is an apocalyptic number.

It is an amenable number.

8055783432 is an abundant number, since it is smaller than the sum of its proper divisors (13978000548).

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

8055783432 is a wasteful number, since it uses less digits than its factorization.

8055783432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107894 (or 1107887 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 8055783432 is about 89754.0162443999. The cubic root of 8055783432 is about 2004.6378561652.

The spelling of 8055783432 in words is "eight billion, fifty-five million, seven hundred eighty-three thousand, four hundred thirty-two".