4489358832 has 90 divisors (see below), whose sum is σ = 14615252808. Its totient is φ = 1282671936.

The previous prime is 4489358821. The next prime is 4489358857. The reversal of 4489358832 is 2388539844.

4489358832 is a `hidden beast` number, since 448 + 93 + 5 + 88 + 32 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 311068 + ... + 325179.

Almost surely, 2^4489358832 is an apocalyptic number.

4489358832 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4489358832 is an abundant number, since it is smaller than the sum of its proper divisors (10125893976).

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

4489358832 is a wasteful number, since it uses less digits than its factorization.

4489358832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636275 (or 636259 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 54.

The square root of 4489358832 is about 67002.6777972343. The cubic root of 4489358832 is about 1649.6612505688.

The spelling of 4489358832 in words is "four billion, four hundred eighty-nine million, three hundred fifty-eight thousand, eight hundred thirty-two".