432023422 has 8 divisors (see below), whose sum is σ = 648136656. Its totient is φ = 215977872.

The previous prime is 432023413. The next prime is 432023443. The reversal of 432023422 is 224320234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 432023393 and 432023402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4423 + ... + 29725.

It is an arithmetic number, because the mean of its divisors is an integer number (81017082).

Almost surely, 2^432023422 is an apocalyptic number.

432023422 is a deficient number, since it is larger than the sum of its proper divisors (216113234).

432023422 is a wasteful number, since it uses less digits than its factorization.

432023422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33842.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 432023422 is about 20785.1731289398. The cubic root of 432023422 is about 755.9662916673.

Adding to 432023422 its reverse (224320234), we get a palindrome (656343656).

The spelling of 432023422 in words is "four hundred thirty-two million, twenty-three thousand, four hundred twenty-two".