34479371500 has 48 divisors (see below), whose sum is σ = 86060520000. Its totient is φ = 11821497600.

The previous prime is 34479371471. The next prime is 34479371561. The reversal of 34479371500 is 517397443.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4922125 + ... + 4929124.

It is an arithmetic number, because the mean of its divisors is an integer number (1792927500).

Almost surely, 2^34479371500 is an apocalyptic number.

It is an amenable number.

34479371500 is an abundant number, since it is smaller than the sum of its proper divisors (51581148500).

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

34479371500 is a wasteful number, since it uses less digits than its factorization.

34479371500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9851275 (or 9851263 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 34479371500 in words is "thirty-four billion, four hundred seventy-nine million, three hundred seventy-one thousand, five hundred".