4992238372 has 24 divisors (see below), whose sum is σ = 10032251040. Its totient is φ = 2149767360.

The previous prime is 4992238369. The next prime is 4992238373. The reversal of 4992238372 is 2738322994.

It is not an unprimeable number, because it can be changed into a prime (4992238373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2984953 + ... + 2986624.

It is an arithmetic number, because the mean of its divisors is an integer number (418010460).

Almost surely, 2^4992238372 is an apocalyptic number.

It is an amenable number.

4992238372 is an abundant number, since it is smaller than the sum of its proper divisors (5040012668).

4992238372 is a wasteful number, since it uses less digits than its factorization.

4992238372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5971611 (or 5971609 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 49.

The square root of 4992238372 is about 70655.7738051180. The cubic root of 4992238372 is about 1709.0906752963.

The spelling of 4992238372 in words is "four billion, nine hundred ninety-two million, two hundred thirty-eight thousand, three hundred seventy-two".