6452532099 has 24 divisors (see below), whose sum is σ = 10250839872. Its totient is φ = 3886300800.

The previous prime is 6452532067. The next prime is 6452532179. The reversal of 6452532099 is 9902352546.

6452532099 is a `hidden beast` number, since 6 + 4 + 525 + 32 + 0 + 99 = 666.

It is not a de Polignac number, because 6452532099 - 2⁵ = 6452532067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6452532599) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 581202 + ... + 592199.

It is an arithmetic number, because the mean of its divisors is an integer number (427118328).

Almost surely, 2^6452532099 is an apocalyptic number.

6452532099 is a deficient number, since it is larger than the sum of its proper divisors (3798307773).

6452532099 is a wasteful number, since it uses less digits than its factorization.

6452532099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173467 (or 1173464 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The square root of 6452532099 is about 80327.6546340051. The cubic root of 6452532099 is about 1861.7015395472.

The spelling of 6452532099 in words is "six billion, four hundred fifty-two million, five hundred thirty-two thousand, ninety-nine".