34532308972 has 24 divisors (see below), whose sum is σ = 69591836160. Its totient is φ = 14686585680.

The previous prime is 34532308957. The next prime is 34532308991. The reversal of 34532308972 is 27980323543.

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, 4703572 + ... + 4710907.

It is an arithmetic number, because the mean of its divisors is an integer number (2899659840).

Almost surely, 2^34532308972 is an apocalyptic number.

It is an amenable number.

34532308972 is an abundant number, since it is smaller than the sum of its proper divisors (35059527188).

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

34532308972 is a wasteful number, since it uses less digits than its factorization.

34532308972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9414621 (or 9414619 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 34532308972 in words is "thirty-four billion, five hundred thirty-two million, three hundred eight thousand, nine hundred seventy-two".