22825756 has 12 divisors (see below), whose sum is σ = 40016592. Its totient is φ = 11392448.

The previous prime is 22825753. The next prime is 22825771. The reversal of 22825756 is 65752822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22825753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2440 + ... + 7183.

It is an arithmetic number, because the mean of its divisors is an integer number (3334716).

Almost surely, 2^22825756 is an apocalyptic number.

It is an amenable number.

22825756 is a deficient number, since it is larger than the sum of its proper divisors (17190836).

22825756 is a wasteful number, since it uses less digits than its factorization.

22825756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10220 (or 10218 counting only the distinct ones).

The product of its digits is 67200, while the sum is 37.

The square root of 22825756 is about 4777.6307936047. The cubic root of 22825756 is about 283.6667220534. Note that the first 3 decimals are identical.

The spelling of 22825756 in words is "twenty-two million, eight hundred twenty-five thousand, seven hundred fifty-six".