96491329 has 27 divisors (see below), whose sum is σ = 114368961. Its totient is φ = 81334440.

The previous prime is 96491321. The next prime is 96491363. The reversal of 96491329 is 92319469.

The square root of 96491329 is 9823.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 96491329 - 2³ = 96491321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96491321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2052984 + ... + 2053030.

Almost surely, 2^96491329 is an apocalyptic number.

96491329 is the 9823-rd square number.

96491329 is the 4912-nd centered octagonal number.

It is an amenable number.

96491329 is a deficient number, since it is larger than the sum of its proper divisors (17877632).

96491329 is a wasteful number, since it uses less digits than its factorization.

96491329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 77 counting only the distinct ones).

The product of its digits is 104976, while the sum is 43.

The cubic root of 96491329 is about 458.6655227342.

Multiplying 96491329 by its product of digits (104976), we get a square (10129273753104 = 3182652²).

The spelling of 96491329 in words is "ninety-six million, four hundred ninety-one thousand, three hundred twenty-nine".