22532034 has 32 divisors (see below), whose sum is σ = 52214400. Its totient is φ = 6348672.

The previous prime is 22532023. The next prime is 22532051. The reversal of 22532034 is 43023522.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22532034.

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, 609 + ... + 6740.

It is an arithmetic number, because the mean of its divisors is an integer number (1631700).

Almost surely, 2^22532034 is an apocalyptic number.

22532034 is an abundant number, since it is smaller than the sum of its proper divisors (29682366).

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

22532034 is a wasteful number, since it uses less digits than its factorization.

22532034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7434.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 22532034 is about 4746.7919693199. The cubic root of 22532034 is about 282.4447235676. Note that the first 3 decimals are identical.

Adding to 22532034 its reverse (43023522), we get a palindrome (65555556).

The spelling of 22532034 in words is "twenty-two million, five hundred thirty-two thousand, thirty-four".