22433396 has 24 divisors (see below), whose sum is σ = 41314056. Its totient is φ = 10644480.

The previous prime is 22433347. The next prime is 22433417. The reversal of 22433396 is 69333422.

It can be written as a sum of positive squares in 4 ways, for example, as 211600 + 22221796 = 460^2 + 4714^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4220 + ... + 7916.

It is an arithmetic number, because the mean of its divisors is an integer number (1721419).

Almost surely, 2^22433396 is an apocalyptic number.

It is an amenable number.

22433396 is a deficient number, since it is larger than the sum of its proper divisors (18880660).

22433396 is a wasteful number, since it uses less digits than its factorization.

22433396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3779 (or 3777 counting only the distinct ones).

The product of its digits is 23328, while the sum is 32.

The square root of 22433396 is about 4736.3906088920. The cubic root of 22433396 is about 282.0319699516.

The spelling of 22433396 in words is "twenty-two million, four hundred thirty-three thousand, three hundred ninety-six".