34272886872 has 64 divisors (see below), whose sum is σ = 97939572480. Its totient is φ = 9790549632.

The previous prime is 34272886871. The next prime is 34272886919. The reversal of 34272886872 is 27868827243.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34272886871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1197643 + ... + 1225925.

It is an arithmetic number, because the mean of its divisors is an integer number (1530305820).

Almost surely, 2^34272886872 is an apocalyptic number.

It is an amenable number.

34272886872 is an abundant number, since it is smaller than the sum of its proper divisors (63666685608).

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

34272886872 is a wasteful number, since it uses less digits than its factorization.

34272886872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35512 (or 35508 counting only the distinct ones).

The product of its digits is 14450688, while the sum is 57.

The spelling of 34272886872 in words is "thirty-four billion, two hundred seventy-two million, eight hundred eighty-six thousand, eight hundred seventy-two".