22996434 has 16 divisors (see below), whose sum is σ = 46110240. Its totient is φ = 7645920.

The previous prime is 22996417. The next prime is 22996453. The reversal of 22996434 is 43469922.

It is a junction number, because it is equal to n+sod(n) for n = 22996392 and 22996401.

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, 2232 + ... + 7139.

It is an arithmetic number, because the mean of its divisors is an integer number (2881890).

Almost surely, 2^22996434 is an apocalyptic number.

22996434 is an abundant number, since it is smaller than the sum of its proper divisors (23113806).

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

22996434 is a wasteful number, since it uses less digits than its factorization.

22996434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9785.

The product of its digits is 93312, while the sum is 39.

The square root of 22996434 is about 4795.4597277008. The cubic root of 22996434 is about 284.3719997912.

The spelling of 22996434 in words is "twenty-two million, nine hundred ninety-six thousand, four hundred thirty-four".