96521299 has 8 divisors (see below), whose sum is σ = 110449760. Its totient is φ = 82627776.

The previous prime is 96521287. The next prime is 96521303. The reversal of 96521299 is 99212569.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 96521299 - 2⁵ = 96521267 is a prime.

It is a super-2 number, since 2×96521299² = 18632722321294802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96521209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2514 + ... + 14119.

It is an arithmetic number, because the mean of its divisors is an integer number (13806220).

Almost surely, 2^96521299 is an apocalyptic number.

96521299 is a deficient number, since it is larger than the sum of its proper divisors (13928461).

96521299 is a wasteful number, since it uses less digits than its factorization.

96521299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17469.

The product of its digits is 87480, while the sum is 43.

The square root of 96521299 is about 9824.5253829384. The cubic root of 96521299 is about 458.7130046614.

The spelling of 96521299 in words is "ninety-six million, five hundred twenty-one thousand, two hundred ninety-nine".