88722092 has 12 divisors (see below), whose sum is σ = 155510376. Its totient is φ = 44290560.

The previous prime is 88722091. The next prime is 88722119. The reversal of 88722092 is 29022788.

It is not an unprimeable number, because it can be changed into a prime (88722091) 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, 14738 + ... + 19865.

It is an arithmetic number, because the mean of its divisors is an integer number (12959198).

Almost surely, 2^88722092 is an apocalyptic number.

It is an amenable number.

88722092 is a deficient number, since it is larger than the sum of its proper divisors (66788284).

88722092 is a wasteful number, since it uses less digits than its factorization.

88722092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35248 (or 35246 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 88722092 is about 9419.2405214009. The cubic root of 88722092 is about 446.0093102684.

The spelling of 88722092 in words is "eighty-eight million, seven hundred twenty-two thousand, ninety-two".