22704682 has 48 divisors (see below), whose sum is σ = 46118016. Its totient is φ = 8157600.

The previous prime is 22704637. The next prime is 22704691. The reversal of 22704682 is 28640722.

It is a super-2 number, since 2×22704682² = 1031005169442248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21507 + ... + 22537.

It is an arithmetic number, because the mean of its divisors is an integer number (960792).

Almost surely, 2^22704682 is an apocalyptic number.

22704682 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22704682 is an abundant number, since it is smaller than the sum of its proper divisors (23413334).

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

22704682 is a wasteful number, since it uses less digits than its factorization.

22704682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075 (or 1064 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 22704682 is about 4764.9430216950. The cubic root of 22704682 is about 283.1642842406.

The spelling of 22704682 in words is "twenty-two million, seven hundred four thousand, six hundred eighty-two".