432023361 has 24 divisors (see below), whose sum is σ = 723613632. Its totient is φ = 224426400.

The previous prime is 432023357. The next prime is 432023377. The reversal of 432023361 is 163320234.

It is not a de Polignac number, because 432023361 - 2² = 432023357 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432023381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82470 + ... + 87551.

It is an arithmetic number, because the mean of its divisors is an integer number (30150568).

Almost surely, 2^432023361 is an apocalyptic number.

It is an amenable number.

432023361 is a deficient number, since it is larger than the sum of its proper divisors (291590271).

432023361 is a wasteful number, since it uses less digits than its factorization.

432023361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170053 (or 170042 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 432023361 is about 20785.1716615476. The cubic root of 432023361 is about 755.9662560874.

Adding to 432023361 its reverse (163320234), we get a palindrome (595343595).

The spelling of 432023361 in words is "four hundred thirty-two million, twenty-three thousand, three hundred sixty-one".