622233525 has 12 divisors (see below), whose sum is σ = 1028759552. Its totient is φ = 331857840.

The previous prime is 622233511. The next prime is 622233617. The reversal of 622233525 is 525332226.

622233525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 622233525 - 2⁴ = 622233509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 622233492 and 622233501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4148149 + ... + 4148298.

Almost surely, 2^622233525 is an apocalyptic number.

It is an amenable number.

622233525 is a deficient number, since it is larger than the sum of its proper divisors (406526027).

622233525 is a wasteful number, since it uses less digits than its factorization.

622233525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8296460 (or 8296455 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 622233525 is about 24944.6091370460. The cubic root of 622233525 is about 853.7246126157.

The spelling of 622233525 in words is "six hundred twenty-two million, two hundred thirty-three thousand, five hundred twenty-five".