9915232941 has 12 divisors (see below), whose sum is σ = 14626727232. Its totient is φ = 6469513416.

The previous prime is 9915232933. The next prime is 9915232979. The reversal of 9915232941 is 1492325199.

It is not a de Polignac number, because 9915232941 - 2³ = 9915232933 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9915232241) 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, 11719711 + ... + 11720556.

It is an arithmetic number, because the mean of its divisors is an integer number (1218893936).

Almost surely, 2^9915232941 is an apocalyptic number.

It is an amenable number.

9915232941 is a deficient number, since it is larger than the sum of its proper divisors (4711494291).

9915232941 is a wasteful number, since it uses less digits than its factorization.

9915232941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23440320 (or 23440317 counting only the distinct ones).

The product of its digits is 174960, while the sum is 45.

The square root of 9915232941 is about 99575.2626961134. The cubic root of 9915232941 is about 2148.3299048280.

The spelling of 9915232941 in words is "nine billion, nine hundred fifteen million, two hundred thirty-two thousand, nine hundred forty-one".