22939334 has 16 divisors (see below), whose sum is σ = 38552976. Its totient is φ = 10144800.

The previous prime is 22939333. The next prime is 22939369. The reversal of 22939334 is 43393922.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22939294 and 22939303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22939333) 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, 13277 + ... + 14904.

It is an arithmetic number, because the mean of its divisors is an integer number (2409561).

Almost surely, 2^22939334 is an apocalyptic number.

22939334 is a deficient number, since it is larger than the sum of its proper divisors (15613642).

22939334 is a wasteful number, since it uses less digits than its factorization.

22939334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28231.

The product of its digits is 34992, while the sum is 35.

The square root of 22939334 is about 4789.5024793813. The cubic root of 22939334 is about 284.1364400942.

The spelling of 22939334 in words is "twenty-two million, nine hundred thirty-nine thousand, three hundred thirty-four".