22850807 has 12 divisors (see below), whose sum is σ = 26753976. Its totient is φ = 19459440.

The previous prime is 22850767. The next prime is 22850827. The reversal of 22850807 is 70805822.

It is a de Polignac number, because none of the positive numbers 2^k-22850807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22850827) 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, 6557 + ... + 9417.

It is an arithmetic number, because the mean of its divisors is an integer number (2229498).

Almost surely, 2^22850807 is an apocalyptic number.

22850807 is a deficient number, since it is larger than the sum of its proper divisors (3903169).

22850807 is a wasteful number, since it uses less digits than its factorization.

22850807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3038 (or 3031 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 22850807 is about 4780.2517716120. The cubic root of 22850807 is about 283.7704577486.

The spelling of 22850807 in words is "twenty-two million, eight hundred fifty thousand, eight hundred seven".