22483953 has 32 divisors (see below), whose sum is σ = 34406400. Its totient is φ = 14506128.

The previous prime is 22483939. The next prime is 22483987. The reversal of 22483953 is 35938422.

It is not a de Polignac number, because 22483953 - 2⁶ = 22483889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22483933) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176976 + ... + 177102.

It is an arithmetic number, because the mean of its divisors is an integer number (1075200).

Almost surely, 2^22483953 is an apocalyptic number.

It is an amenable number.

22483953 is a deficient number, since it is larger than the sum of its proper divisors (11922447).

22483953 is a wasteful number, since it uses less digits than its factorization.

22483953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 292 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 22483953 is about 4741.7246862297. The cubic root of 22483953 is about 282.2436780130.

It can be divided in two parts, 22483 and 953, that added together give a triangular number (23436 = T₂₁₆).

The spelling of 22483953 in words is "twenty-two million, four hundred eighty-three thousand, nine hundred fifty-three".