9342772439 has 32 divisors (see below), whose sum is σ = 12557314560. Its totient is φ = 6713020800.

The previous prime is 9342772429. The next prime is 9342772441.

9342772439 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 9342772439 - 2²⁴ = 9325995223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9342772429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1065704 + ... + 1074434.

It is an arithmetic number, because the mean of its divisors is an integer number (392416080).

Almost surely, 2^9342772439 is an apocalyptic number.

9342772439 is a deficient number, since it is larger than the sum of its proper divisors (3214542121).

9342772439 is a wasteful number, since it uses less digits than its factorization.

9342772439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9831.

The product of its digits is 2286144, while the sum is 50.

The square root of 9342772439 is about 96658.0179757479. The cubic root of 9342772439 is about 2106.1627313395.

The spelling of 9342772439 in words is "nine billion, three hundred forty-two million, seven hundred seventy-two thousand, four hundred thirty-nine".