2734272972 has 36 divisors (see below), whose sum is σ = 6950263320. Its totient is φ = 906330432.

The previous prime is 2734272929. The next prime is 2734272997. The reversal of 2734272972 is 2792724372.

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 205713 + ... + 218600.

It is an arithmetic number, because the mean of its divisors is an integer number (193062870).

Almost surely, 2^2734272972 is an apocalyptic number.

It is an amenable number.

2734272972 is an abundant number, since it is smaller than the sum of its proper divisors (4215990348).

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

2734272972 is a wasteful number, since it uses less digits than its factorization.

2734272972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424502 (or 424497 counting only the distinct ones).

The product of its digits is 592704, while the sum is 45.

The square root of 2734272972 is about 52290.2760750027. The cubic root of 2734272972 is about 1398.3437849899.

The spelling of 2734272972 in words is "two billion, seven hundred thirty-four million, two hundred seventy-two thousand, nine hundred seventy-two".