22850800 has 60 divisors (see below), whose sum is σ = 62749456. Its totient is φ = 7833600.

The previous prime is 22850767. The next prime is 22850827. The reversal of 22850800 is 805822.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1281 + ... + 6880.

Almost surely, 2^22850800 is an apocalyptic number.

22850800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22850800 is an abundant number, since it is smaller than the sum of its proper divisors (39898656).

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

22850800 is a wasteful number, since it uses less digits than its factorization.

22850800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8186 (or 8175 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 22850800 is about 4780.2510394330. The cubic root of 22850800 is about 283.7704287723.

The spelling of 22850800 in words is "twenty-two million, eight hundred fifty thousand, eight hundred".