96672921 has 8 divisors (see below), whose sum is σ = 133342080. Its totient is φ = 62226192.

The previous prime is 96672847. The next prime is 96672941. The reversal of 96672921 is 12927669.

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

It is not a de Polignac number, because 96672921 - 2¹⁴ = 96656537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96672941) 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 7 ways as a sum of consecutive naturals, for example, 555505 + ... + 555678.

It is an arithmetic number, because the mean of its divisors is an integer number (16667760).

Almost surely, 2^96672921 is an apocalyptic number.

It is an amenable number.

96672921 is a deficient number, since it is larger than the sum of its proper divisors (36669159).

96672921 is a wasteful number, since it uses less digits than its factorization.

96672921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111215.

The product of its digits is 81648, while the sum is 42.

The square root of 96672921 is about 9832.2388599952. The cubic root of 96672921 is about 458.9530711795.

The spelling of 96672921 in words is "ninety-six million, six hundred seventy-two thousand, nine hundred twenty-one".