7869338425 has 24 divisors (see below), whose sum is σ = 10513188224. Its totient is φ = 5808663360.

The previous prime is 7869338417. The next prime is 7869338431. The reversal of 7869338425 is 5248339687.

It is not a de Polignac number, because 7869338425 - 2³ = 7869338417 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1082854 + ... + 1090096.

Almost surely, 2^7869338425 is an apocalyptic number.

It is an amenable number.

7869338425 is a deficient number, since it is larger than the sum of its proper divisors (2643849799).

7869338425 is a wasteful number, since it uses less digits than its factorization.

7869338425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10609 (or 10604 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 55.

The square root of 7869338425 is about 88709.2916497477. The cubic root of 7869338425 is about 1989.0517122743.

The spelling of 7869338425 in words is "seven billion, eight hundred sixty-nine million, three hundred thirty-eight thousand, four hundred twenty-five".