8364340032 has 56 divisors (see below), whose sum is σ = 22460992416. Its totient is φ = 2746495488.

The previous prime is 8364340027. The next prime is 8364340067. The reversal of 8364340032 is 2300434638.

It is a super-2 number, since 2×8364340032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8364339975 and 8364340002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312243 + ... + 337970.

Almost surely, 2^8364340032 is an apocalyptic number.

It is an amenable number.

8364340032 is an abundant number, since it is smaller than the sum of its proper divisors (14096652384).

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

8364340032 is a wasteful number, since it uses less digits than its factorization.

8364340032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650295 (or 650285 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 8364340032 is about 91456.7659170168. The cubic root of 8364340032 is about 2029.9120730033.

The spelling of 8364340032 in words is "eight billion, three hundred sixty-four million, three hundred forty thousand, thirty-two".