22622034 has 16 divisors (see below), whose sum is σ = 45309600. Its totient is φ = 7529760.

The previous prime is 22622029. The next prime is 22622051. The reversal of 22622034 is 43022622.

It is a self number, because there is not a number n which added to its sum of digits gives 22622034.

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, 2542 + ... + 7190.

It is an arithmetic number, because the mean of its divisors is an integer number (2831850).

Almost surely, 2^22622034 is an apocalyptic number.

22622034 is an abundant number, since it is smaller than the sum of its proper divisors (22687566).

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

22622034 is a wasteful number, since it uses less digits than its factorization.

22622034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5465.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 22622034 is about 4756.2626083933. The cubic root of 22622034 is about 282.8202815376.

Adding to 22622034 its reverse (43022622), we get a palindrome (65644656).

The spelling of 22622034 in words is "twenty-two million, six hundred twenty-two thousand, thirty-four".