9326140497 has 12 divisors (see below), whose sum is σ = 13970021520. Its totient is φ = 6217426836.

The previous prime is 9326140493. The next prime is 9326140511. The reversal of 9326140497 is 7940416239.

It is a happy number.

It is not a de Polignac number, because 9326140497 - 2² = 9326140493 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9326140493) 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, 19189347 + ... + 19189832.

It is an arithmetic number, because the mean of its divisors is an integer number (1164168460).

Almost surely, 2^9326140497 is an apocalyptic number.

It is an amenable number.

9326140497 is a deficient number, since it is larger than the sum of its proper divisors (4643881023).

9326140497 is an equidigital number, since it uses as much as digits as its factorization.

9326140497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38379194 (or 38379182 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 9326140497 is about 96571.9446682110. The cubic root of 9326140497 is about 2104.9121966374.

The spelling of 9326140497 in words is "nine billion, three hundred twenty-six million, one hundred forty thousand, four hundred ninety-seven".