78359006232 has 64 divisors (see below), whose sum is σ = 234407292000. Its totient is φ = 24110462592.

The previous prime is 78359006183. The next prime is 78359006251. The reversal of 78359006232 is 23260095387.

It is a super-2 number, since 2×78359006232² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13950007 + ... + 13955622.

Almost surely, 2^78359006232 is an apocalyptic number.

78359006232 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

78359006232 is an abundant number, since it is smaller than the sum of its proper divisors (156048285768).

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

78359006232 is a wasteful number, since it uses less digits than its factorization.

78359006232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27905657 (or 27905647 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 78359006232 in words is "seventy-eight billion, three hundred fifty-nine million, six thousand, two hundred thirty-two".