7972085174 has 16 divisors (see below), whose sum is σ = 12048135360. Its totient is φ = 3956108040.

The previous prime is 7972085167. The next prime is 7972085197. The reversal of 7972085174 is 4715802797.

It is a happy number.

It is a super-2 number, since 2×7972085174² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 224369 + ... + 257459.

It is an arithmetic number, because the mean of its divisors is an integer number (753008460).

Almost surely, 2^7972085174 is an apocalyptic number.

7972085174 is a deficient number, since it is larger than the sum of its proper divisors (4076050186).

7972085174 is a wasteful number, since it uses less digits than its factorization.

7972085174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33995.

The product of its (nonzero) digits is 987840, while the sum is 50.

The square root of 7972085174 is about 89286.5341134933. The cubic root of 7972085174 is about 1997.6710535569.

The spelling of 7972085174 in words is "seven billion, nine hundred seventy-two million, eighty-five thousand, one hundred seventy-four".