9399338262 has 24 divisors (see below), whose sum is σ = 20710408680. Its totient is φ = 3080008800.

The previous prime is 9399338261. The next prime is 9399338279. The reversal of 9399338262 is 2628339939.

It is a junction number, because it is equal to n+sod(n) for n = 9399338199 and 9399338208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9399338261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4424239 + ... + 4426362.

It is an arithmetic number, because the mean of its divisors is an integer number (862933695).

Almost surely, 2^9399338262 is an apocalyptic number.

9399338262 is an abundant number, since it is smaller than the sum of its proper divisors (11311070418).

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

9399338262 is a wasteful number, since it uses less digits than its factorization.

9399338262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8850668 (or 8850665 counting only the distinct ones).

The product of its digits is 3779136, while the sum is 54.

The square root of 9399338262 is about 96950.1844351005. The cubic root of 9399338262 is about 2110.4047696470.

The spelling of 9399338262 in words is "nine billion, three hundred ninety-nine million, three hundred thirty-eight thousand, two hundred sixty-two".