7338130832 has 20 divisors (see below), whose sum is σ = 14227197660. Its totient is φ = 3666595968.

The previous prime is 7338130823. The next prime is 7338130871. The reversal of 7338130832 is 2380318337.

It can be written as a sum of positive squares in 2 ways, for example, as 5104245136 + 2233885696 = 71444^2 + 47264^2 .

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, 129707 + ... + 177482.

It is an arithmetic number, because the mean of its divisors is an integer number (711359883).

Almost surely, 2^7338130832 is an apocalyptic number.

It is an amenable number.

7338130832 is a deficient number, since it is larger than the sum of its proper divisors (6889066828).

7338130832 is a wasteful number, since it uses less digits than its factorization.

7338130832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308690 (or 308684 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 7338130832 is about 85662.8906353270. The cubic root of 7338130832 is about 1943.2491370488.

The spelling of 7338130832 in words is "seven billion, three hundred thirty-eight million, one hundred thirty thousand, eight hundred thirty-two".