22702104 has 48 divisors (see below), whose sum is σ = 64162800. Its totient is φ = 7237824.

The previous prime is 22702103. The next prime is 22702109. The reversal of 22702104 is 40120722.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22702103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5199 + ... + 8510.

It is an arithmetic number, because the mean of its divisors is an integer number (1336725).

Almost surely, 2^22702104 is an apocalyptic number.

22702104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22702104 is an abundant number, since it is smaller than the sum of its proper divisors (41460696).

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

22702104 is a wasteful number, since it uses less digits than its factorization.

22702104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13744 (or 13737 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 22702104 is about 4764.6724966151. The cubic root of 22702104 is about 283.1535665517.

Adding to 22702104 its reverse (40120722), we get a palindrome (62822826).

The spelling of 22702104 in words is "twenty-two million, seven hundred two thousand, one hundred four".