4720268392 has 24 divisors (see below), whose sum is σ = 10295484210. Its totient is φ = 2022972000.

The previous prime is 4720268381. The next prime is 4720268393. The reversal of 4720268392 is 2938620274.

It can be written as a sum of positive squares in only one way, i.e., 3744705636 + 975562756 = 61194^2 + 31234^2 .

It is not an unprimeable number, because it can be changed into a prime (4720268393) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6020359 + ... + 6021142.

Almost surely, 2^4720268392 is an apocalyptic number.

It is an amenable number.

4720268392 is an abundant number, since it is smaller than the sum of its proper divisors (5575215818).

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

4720268392 is a wasteful number, since it uses less digits than its factorization.

4720268392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12041521 (or 12041510 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 4720268392 is about 68704.2094198019. The cubic root of 4720268392 is about 1677.4730993233.

The spelling of 4720268392 in words is "four billion, seven hundred twenty million, two hundred sixty-eight thousand, three hundred ninety-two".