9242320131 has 24 divisors (see below), whose sum is σ = 15050248080. Its totient is φ = 5601404160.

The previous prime is 9242320103. The next prime is 9242320177. The reversal of 9242320131 is 1310232429.

It is a happy number.

9242320131 is a `hidden beast` number, since 9 + 2 + 423 + 201 + 31 = 666.

It is not a de Polignac number, because 9242320131 - 2¹⁷ = 9242189059 is a prime.

It is a super-2 number, since 2×9242320131² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 9242320095 and 9242320104.

It is not an unprimeable number, because it can be changed into a prime (9242320231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1411230 + ... + 1417763.

It is an arithmetic number, because the mean of its divisors is an integer number (627093670).

Almost surely, 2^9242320131 is an apocalyptic number.

9242320131 is a deficient number, since it is larger than the sum of its proper divisors (5807927949).

9242320131 is a wasteful number, since it uses less digits than its factorization.

9242320131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2829024 (or 2829007 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 9242320131 is about 96136.9862799953. The cubic root of 9242320131 is about 2098.5871169704.

The spelling of 9242320131 in words is "nine billion, two hundred forty-two million, three hundred twenty thousand, one hundred thirty-one".