88225199 has 4 divisors (see below), whose sum is σ = 88455936. Its totient is φ = 87994464.

The previous prime is 88225183. The next prime is 88225211. The reversal of 88225199 is 99152288.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88225199 - 2⁴ = 88225183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88225169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114794 + ... + 115559.

It is an arithmetic number, because the mean of its divisors is an integer number (22113984).

Almost surely, 2^88225199 is an apocalyptic number.

88225199 is a deficient number, since it is larger than the sum of its proper divisors (230737).

88225199 is a wasteful number, since it uses less digits than its factorization.

88225199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230736.

The product of its digits is 103680, while the sum is 44.

The square root of 88225199 is about 9392.8269972357. The cubic root of 88225199 is about 445.1751177128.

The spelling of 88225199 in words is "eighty-eight million, two hundred twenty-five thousand, one hundred ninety-nine".