5289436432 has 20 divisors (see below), whose sum is σ = 11712323776. Its totient is φ = 2266901280.

The previous prime is 5289436393. The next prime is 5289436433. The reversal of 5289436432 is 2346349825.

It is not an unprimeable number, because it can be changed into a prime (5289436433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23613444 + ... + 23613667.

Almost surely, 2^5289436432 is an apocalyptic number.

It is an amenable number.

5289436432 is an abundant number, since it is smaller than the sum of its proper divisors (6422887344).

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

5289436432 is a wasteful number, since it uses less digits than its factorization.

5289436432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47227126 (or 47227120 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 46.

The square root of 5289436432 is about 72728.5118230808. The cubic root of 5289436432 is about 1742.3542835154.

The spelling of 5289436432 in words is "five billion, two hundred eighty-nine million, four hundred thirty-six thousand, four hundred thirty-two".