8533438264 has 16 divisors (see below), whose sum is σ = 17230981320. Its totient is φ = 3938509920.

The previous prime is 8533438259. The next prime is 8533438283. The reversal of 8533438264 is 4628343358.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41026042 + ... + 41026249.

Almost surely, 2^8533438264 is an apocalyptic number.

It is an amenable number.

8533438264 is an abundant number, since it is smaller than the sum of its proper divisors (8697543056).

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

8533438264 is a wasteful number, since it uses less digits than its factorization.

8533438264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82052310 (or 82052306 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 46.

The square root of 8533438264 is about 92376.6110224877. The cubic root of 8533438264 is about 2043.5001956568.

The spelling of 8533438264 in words is "eight billion, five hundred thirty-three million, four hundred thirty-eight thousand, two hundred sixty-four".