92221996 has 24 divisors (see below), whose sum is σ = 171176544. Its totient is φ = 43380480.

The previous prime is 92221979. The next prime is 92221999. The reversal of 92221996 is 69912229.

It is not an unprimeable number, because it can be changed into a prime (92221999) 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, 2605 + ... + 13828.

It is an arithmetic number, because the mean of its divisors is an integer number (7132356).

Almost surely, 2^92221996 is an apocalyptic number.

It is an amenable number.

92221996 is a deficient number, since it is larger than the sum of its proper divisors (78954548).

92221996 is a wasteful number, since it uses less digits than its factorization.

92221996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16521 (or 16519 counting only the distinct ones).

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

The square root of 92221996 is about 9603.2284154861. The cubic root of 92221996 is about 451.7985566974.

The spelling of 92221996 in words is "ninety-two million, two hundred twenty-one thousand, nine hundred ninety-six".