232022403 has 12 divisors (see below), whose sum is σ = 343318248. Its totient is φ = 150908640.

The previous prime is 232022389. The next prime is 232022411. The reversal of 232022403 is 304220232.

It is not a de Polignac number, because 232022403 - 2⁴ = 232022387 is a prime.

It is a super-3 number, since 3×232022403³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (232022423) 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 11 ways as a sum of consecutive naturals, for example, 314025 + ... + 314762.

It is an arithmetic number, because the mean of its divisors is an integer number (28609854).

Almost surely, 2^232022403 is an apocalyptic number.

232022403 is a deficient number, since it is larger than the sum of its proper divisors (111295845).

232022403 is a wasteful number, since it uses less digits than its factorization.

232022403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628834 (or 628831 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 232022403 is about 15232.2816084788. The cubic root of 232022403 is about 614.4831429816.

Adding to 232022403 its reverse (304220232), we get a palindrome (536242635).

The spelling of 232022403 in words is "two hundred thirty-two million, twenty-two thousand, four hundred three".