616432679000 has 32 divisors (see below), whose sum is σ = 1442452471200. Its totient is φ = 246573071200.

The previous prime is 616432678987. The next prime is 616432679017. The reversal of 616432679000 is 976234616.

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, 308215340 + ... + 308217339.

It is an arithmetic number, because the mean of its divisors is an integer number (45076639725).

Almost surely, 2^616432679000 is an apocalyptic number.

It is an amenable number.

616432679000 is an abundant number, since it is smaller than the sum of its proper divisors (826019792200).

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

616432679000 is a wasteful number, since it uses less digits than its factorization.

616432679000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616432700 (or 616432686 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 44.

The spelling of 616432679000 in words is "six hundred sixteen billion, four hundred thirty-two million, six hundred seventy-nine thousand".