5167543432 has 32 divisors (see below), whose sum is σ = 9979888320. Its totient is φ = 2506645440.

The previous prime is 5167543417. The next prime is 5167543457. The reversal of 5167543432 is 2343457615.

It is a happy number.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

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, 77557 + ... + 127867.

It is an arithmetic number, because the mean of its divisors is an integer number (311871510).

Almost surely, 2^5167543432 is an apocalyptic number.

It is an amenable number.

5167543432 is a deficient number, since it is larger than the sum of its proper divisors (4812344888).

5167543432 is a wasteful number, since it uses less digits than its factorization.

5167543432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50701 (or 50697 counting only the distinct ones).

The product of its digits is 302400, while the sum is 40.

The square root of 5167543432 is about 71885.6274369223. The cubic root of 5167543432 is about 1728.8661790073.

The spelling of 5167543432 in words is "five billion, one hundred sixty-seven million, five hundred forty-three thousand, four hundred thirty-two".