432243053 has 8 divisors (see below), whose sum is σ = 471876096. Its totient is φ = 392666400.

The previous prime is 432243041. The next prime is 432243059. The reversal of 432243053 is 350342234.

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

It is a cyclic number.

It is not a de Polignac number, because 432243053 - 2²² = 428048749 is a prime.

It is a super-3 number, since 3×432243053³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432243059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2825 + ... + 29537.

It is an arithmetic number, because the mean of its divisors is an integer number (58984512).

Almost surely, 2^432243053 is an apocalyptic number.

It is an amenable number.

432243053 is a deficient number, since it is larger than the sum of its proper divisors (39633043).

432243053 is a wasteful number, since it uses less digits than its factorization.

432243053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28195.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 432243053 is about 20790.4558151090. The cubic root of 432243053 is about 756.0943753900.

Adding to 432243053 its reverse (350342234), we get a palindrome (782585287).

The spelling of 432243053 in words is "four hundred thirty-two million, two hundred forty-three thousand, fifty-three".