96492091 has 4 divisors (see below), whose sum is σ = 96513400. Its totient is φ = 96470784.

The previous prime is 96492083. The next prime is 96492103. The reversal of 96492091 is 19029469.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 19029469 = 19 ⋅1001551.

It is a cyclic number.

It is not a de Polignac number, because 96492091 - 2³ = 96492083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96492031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 861 + ... + 13918.

It is an arithmetic number, because the mean of its divisors is an integer number (24128350).

Almost surely, 2^96492091 is an apocalyptic number.

96492091 is a deficient number, since it is larger than the sum of its proper divisors (21309).

96492091 is a wasteful number, since it uses less digits than its factorization.

96492091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21308.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 96492091 is about 9823.0387864449. The cubic root of 96492091 is about 458.6667301042. Note that the first 3 decimals are identical.

The spelling of 96492091 in words is "ninety-six million, four hundred ninety-two thousand, ninety-one".