22034196 has 18 divisors (see below), whose sum is σ = 55697642. Its totient is φ = 7344720.

The previous prime is 22034183. The next prime is 22034213. The reversal of 22034196 is 69143022.

It can be written as a sum of positive squares in only one way, i.e., 18922500 + 3111696 = 4350^2 + 1764^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 305995 + ... + 306066.

Almost surely, 2^22034196 is an apocalyptic number.

It is an amenable number.

22034196 is an abundant number, since it is smaller than the sum of its proper divisors (33663446).

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

22034196 is a wasteful number, since it uses less digits than its factorization.

22034196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612071 (or 612066 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 22034196 is about 4694.0596502388. The cubic root of 22034196 is about 280.3490375112.

The spelling of 22034196 in words is "twenty-two million, thirty-four thousand, one hundred ninety-six".