7224270124 has 12 divisors (see below), whose sum is σ = 12643117704. Its totient is φ = 3611950784.

The previous prime is 7224270047. The next prime is 7224270143. The reversal of 7224270124 is 4210724227.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81204 + ... + 145060.

It is an arithmetic number, because the mean of its divisors is an integer number (1053593142).

Almost surely, 2^7224270124 is an apocalyptic number.

It is an amenable number.

7224270124 is a deficient number, since it is larger than the sum of its proper divisors (5418847580).

7224270124 is a wasteful number, since it uses less digits than its factorization.

7224270124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92144 (or 92142 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 31.

The square root of 7224270124 is about 84995.7065033287. The cubic root of 7224270124 is about 1933.1460161628.

The spelling of 7224270124 in words is "seven billion, two hundred twenty-four million, two hundred seventy thousand, one hundred twenty-four".