22873203 has 12 divisors (see below), whose sum is σ = 33845448. Its totient is φ = 14876640.

The previous prime is 22873187. The next prime is 22873219. The reversal of 22873203 is 30237822.

It is an interprime number because it is at equal distance from previous prime (22873187) and next prime (22873219).

It is not a de Polignac number, because 22873203 - 2⁴ = 22873187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22873243) 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, 30625 + ... + 31362.

It is an arithmetic number, because the mean of its divisors is an integer number (2820454).

Almost surely, 2^22873203 is an apocalyptic number.

22873203 is a deficient number, since it is larger than the sum of its proper divisors (10972245).

22873203 is a wasteful number, since it uses less digits than its factorization.

22873203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62034 (or 62031 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 22873203 is about 4782.5937523482. The cubic root of 22873203 is about 283.8631349719.

The spelling of 22873203 in words is "twenty-two million, eight hundred seventy-three thousand, two hundred three".