23322130 has 64 divisors (see below), whose sum is σ = 48934368. Its totient is φ = 7925760.

The previous prime is 23322121. The next prime is 23322133. The reversal of 23322130 is 3122332.

It can be written as a sum of positive squares in 16 ways, for example, as 1034289 + 22287841 = 1017^2 + 4721^2 .

It is not an unprimeable number, because it can be changed into a prime (23322133) 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 31 ways as a sum of consecutive naturals, for example, 134724 + ... + 134896.

Almost surely, 2^23322130 is an apocalyptic number.

23322130 is an abundant number, since it is smaller than the sum of its proper divisors (25612238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23322130 is a wasteful number, since it uses less digits than its factorization.

23322130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 23322130 is about 4829.2991209905. The cubic root of 23322130 is about 285.7082211808.

Adding to 23322130 its reverse (3122332), we get a palindrome (26444462).

The spelling of 23322130 in words is "twenty-three million, three hundred twenty-two thousand, one hundred thirty".