2972729174 has 16 divisors (see below), whose sum is σ = 4728770928. Its totient is φ = 1396745472.

The previous prime is 2972729171. The next prime is 2972729183. The reversal of 2972729174 is 4719272792.

It is a happy number.

2972729174 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2972729171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46127 + ... + 89850.

It is an arithmetic number, because the mean of its divisors is an integer number (295548183).

Almost surely, 2^2972729174 is an apocalyptic number.

2972729174 is a deficient number, since it is larger than the sum of its proper divisors (1756041754).

2972729174 is a wasteful number, since it uses less digits than its factorization.

2972729174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136639.

The product of its digits is 889056, while the sum is 50.

The square root of 2972729174 is about 54522.7399715018. The cubic root of 2972729174 is about 1437.8661125098.

The spelling of 2972729174 in words is "two billion, nine hundred seventy-two million, seven hundred twenty-nine thousand, one hundred seventy-four".