23232022 has 16 divisors (see below), whose sum is σ = 40017600. Its totient is φ = 10004040.

The previous prime is 23232019. The next prime is 23232023. The reversal of 23232022 is 22023232.

It is a junction number, because it is equal to n+sod(n) for n = 23231987 and 23232005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232023) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27372 + ... + 28207.

It is an arithmetic number, because the mean of its divisors is an integer number (2501100).

Almost surely, 2^23232022 is an apocalyptic number.

23232022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23232022 is a deficient number, since it is larger than the sum of its proper divisors (16785578).

23232022 is a wasteful number, since it uses less digits than its factorization.

23232022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55611.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 23232022 is about 4819.9607882222. The cubic root of 23232022 is about 285.3397896585.

Adding to 23232022 its reverse (22023232), we get a palindrome (45255254).

The spelling of 23232022 in words is "twenty-three million, two hundred thirty-two thousand, twenty-two".