7430972 has 12 divisors (see below), whose sum is σ = 13769280. Its totient is φ = 3496896.

The previous prime is 7430947. The next prime is 7430981. The reversal of 7430972 is 2790347.

It is a happy number.

It is a congruent number.

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, 54572 + ... + 54707.

It is an arithmetic number, because the mean of its divisors is an integer number (1147440).

Almost surely, 2^7430972 is an apocalyptic number.

It is an amenable number.

7430972 is a deficient number, since it is larger than the sum of its proper divisors (6338308).

7430972 is a wasteful number, since it uses less digits than its factorization.

7430972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109300 (or 109298 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 7430972 is about 2725.9809243647. The cubic root of 7430972 is about 195.1410069311.

The spelling of 7430972 in words is "seven million, four hundred thirty thousand, nine hundred seventy-two".