22034598 has 16 divisors (see below), whose sum is σ = 45985536. Its totient is φ = 7025480.

The previous prime is 22034581. The next prime is 22034599. The reversal of 22034598 is 89543022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22034599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79698 + ... + 79973.

It is an arithmetic number, because the mean of its divisors is an integer number (2874096).

Almost surely, 2^22034598 is an apocalyptic number.

22034598 is an abundant number, since it is smaller than the sum of its proper divisors (23950938).

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

22034598 is a wasteful number, since it uses less digits than its factorization.

22034598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159699.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 22034598 is about 4694.1024701214. The cubic root of 22034598 is about 280.3507424313.

The spelling of 22034598 in words is "twenty-two million, thirty-four thousand, five hundred ninety-eight".