7338816372 has 48 divisors (see below), whose sum is σ = 17693222400. Its totient is φ = 2365092480.

The previous prime is 7338816371. The next prime is 7338816413. The reversal of 7338816372 is 2736188337.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7338816371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403654 + ... + 421442.

It is an arithmetic number, because the mean of its divisors is an integer number (368608800).

Almost surely, 2^7338816372 is an apocalyptic number.

It is an amenable number.

7338816372 is an abundant number, since it is smaller than the sum of its proper divisors (10354406028).

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

7338816372 is a wasteful number, since it uses less digits than its factorization.

7338816372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18936 (or 18934 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 48.

The square root of 7338816372 is about 85666.8919244769. The cubic root of 7338816372 is about 1943.3096489857.

The spelling of 7338816372 in words is "seven billion, three hundred thirty-eight million, eight hundred sixteen thousand, three hundred seventy-two".