7371271472 has 20 divisors (see below), whose sum is σ = 14902788720. Its totient is φ = 3525390528.

The previous prime is 7371271471. The next prime is 7371271489. The reversal of 7371271472 is 2741721737.

It is a super-2 number, since 2×7371271472² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7371271471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10014947 + ... + 10015682.

It is an arithmetic number, because the mean of its divisors is an integer number (745139436).

Almost surely, 2^7371271472 is an apocalyptic number.

It is an amenable number.

7371271472 is an abundant number, since it is smaller than the sum of its proper divisors (7531517248).

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

7371271472 is a wasteful number, since it uses less digits than its factorization.

7371271472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20030660 (or 20030654 counting only the distinct ones).

The product of its digits is 115248, while the sum is 41.

The square root of 7371271472 is about 85856.1091128639. The cubic root of 7371271472 is about 1946.1701267404.

The spelling of 7371271472 in words is "seven billion, three hundred seventy-one million, two hundred seventy-one thousand, four hundred seventy-two".