232022330 has 16 divisors (see below), whose sum is σ = 432042120. Its totient is φ = 89608512.

The previous prime is 232022327. The next prime is 232022381. The reversal of 232022330 is 33220232.

232022330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 230098561 + 1923769 = 15169^2 + 1387^2 .

It is a junction number, because it is equal to n+sod(n) for n = 232022299 and 232022308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399749 + ... + 400328.

Almost surely, 2^232022330 is an apocalyptic number.

232022330 is a deficient number, since it is larger than the sum of its proper divisors (200019790).

232022330 is a wasteful number, since it uses less digits than its factorization.

232022330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800113.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 232022330 is about 15232.2792122519. The cubic root of 232022330 is about 614.4830785377.

Adding to 232022330 its reverse (33220232), we get a palindrome (265242562).

The spelling of 232022330 in words is "two hundred thirty-two million, twenty-two thousand, three hundred thirty".