22160088 has 32 divisors (see below), whose sum is σ = 61556400. Its totient is φ = 7386624.

The previous prime is 22160059. The next prime is 22160111. The reversal of 22160088 is 88006122.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51081 + ... + 51512.

Almost surely, 2^22160088 is an apocalyptic number.

It is an amenable number.

22160088 is an abundant number, since it is smaller than the sum of its proper divisors (39396312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22160088 is a wasteful number, since it uses less digits than its factorization.

22160088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102608 (or 102598 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 22160088 is about 4707.4502652710. The cubic root of 22160088 is about 280.8819470083.

The spelling of 22160088 in words is "twenty-two million, one hundred sixty thousand, eighty-eight".