96521479 has 8 divisors (see below), whose sum is σ = 97796160. Its totient is φ = 95251200.

The previous prime is 96521449. The next prime is 96521497. The reversal of 96521479 is 97412569.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 96521479 - 2⁷ = 96521351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96521449) 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, 77794 + ... + 79024.

It is an arithmetic number, because the mean of its divisors is an integer number (12224520).

Almost surely, 2^96521479 is an apocalyptic number.

96521479 is a deficient number, since it is larger than the sum of its proper divisors (1274681).

96521479 is a wasteful number, since it uses less digits than its factorization.

96521479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201.

The product of its digits is 136080, while the sum is 43.

The square root of 96521479 is about 9824.5345436820. The cubic root of 96521479 is about 458.7132898085.

The spelling of 96521479 in words is "ninety-six million, five hundred twenty-one thousand, four hundred seventy-nine".