88122398 has 32 divisors (see below), whose sum is σ = 167946240. Its totient is φ = 33734880.

The previous prime is 88122383. The next prime is 88122409. The reversal of 88122398 is 89322188.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2168 + ... + 13451.

It is an arithmetic number, because the mean of its divisors is an integer number (5248320).

Almost surely, 2^88122398 is an apocalyptic number.

88122398 is a deficient number, since it is larger than the sum of its proper divisors (79823842).

88122398 is a wasteful number, since it uses less digits than its factorization.

88122398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15672.

The product of its digits is 55296, while the sum is 41.

The square root of 88122398 is about 9387.3530880648. The cubic root of 88122398 is about 445.0021428168.

The spelling of 88122398 in words is "eighty-eight million, one hundred twenty-two thousand, three hundred ninety-eight".