2972844524 has 36 divisors (see below), whose sum is σ = 5645828160. Its totient is φ = 1369068480.

The previous prime is 2972844509. The next prime is 2972844529. The reversal of 2972844524 is 4254482792.

It is not an unprimeable number, because it can be changed into a prime (2972844529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 319214 + ... + 328394.

It is an arithmetic number, because the mean of its divisors is an integer number (156828560).

Almost surely, 2^2972844524 is an apocalyptic number.

It is an amenable number.

2972844524 is a deficient number, since it is larger than the sum of its proper divisors (2672983636).

2972844524 is a wasteful number, since it uses less digits than its factorization.

2972844524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9690 (or 9675 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 47.

The square root of 2972844524 is about 54523.7977767507. The cubic root of 2972844524 is about 1437.8847099782.

The spelling of 2972844524 in words is "two billion, nine hundred seventy-two million, eight hundred forty-four thousand, five hundred twenty-four".