9726158241 has 16 divisors (see below), whose sum is σ = 14410974720. Its totient is φ = 6483272400.

The previous prime is 9726158231. The next prime is 9726158251. The reversal of 9726158241 is 1428516279.

9726158241 is a `hidden beast` number, since 9 + 7 + 2 + 61 + 582 + 4 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (9726158231) and next prime (9726158251).

It is not a de Polignac number, because 9726158241 - 2¹⁸ = 9725896097 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (9726158231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249136 + ... + 285518.

It is an arithmetic number, because the mean of its divisors is an integer number (900685920).

Almost surely, 2^9726158241 is an apocalyptic number.

It is an amenable number.

9726158241 is a deficient number, since it is larger than the sum of its proper divisors (4684816479).

9726158241 is a wasteful number, since it uses less digits than its factorization.

9726158241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46293 (or 46287 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 9726158241 is about 98621.2869567215. The cubic root of 9726158241 is about 2134.5865913752.

The spelling of 9726158241 in words is "nine billion, seven hundred twenty-six million, one hundred fifty-eight thousand, two hundred forty-one".