7182474952 has 32 divisors (see below), whose sum is σ = 13769493120. Its totient is φ = 3510786240.

The previous prime is 7182474941. The next prime is 7182474977. The reversal of 7182474952 is 2594742817.

It is a super-2 number, since 2×7182474952² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7182474896 and 7182474905.

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, 330502 + ... + 351562.

It is an arithmetic number, because the mean of its divisors is an integer number (430296660).

Almost surely, 2^7182474952 is an apocalyptic number.

It is an amenable number.

7182474952 is a deficient number, since it is larger than the sum of its proper divisors (6587018168).

7182474952 is a wasteful number, since it uses less digits than its factorization.

7182474952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22021 (or 22017 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 49.

The square root of 7182474952 is about 84749.4834910514. The cubic root of 7182474952 is about 1929.4108067522.

The spelling of 7182474952 in words is "seven billion, one hundred eighty-two million, four hundred seventy-four thousand, nine hundred fifty-two".