432042653 has 24 divisors (see below), whose sum is σ = 531659520. Its totient is φ = 349090560.

The previous prime is 432042647. The next prime is 432042671. The reversal of 432042653 is 356240234.

It is not a de Polignac number, because 432042653 - 2²⁰ = 430994077 is a prime.

It is a super-2 number, since 2×432042653² = 373321708022556818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432042253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 206573 + ... + 208653.

It is an arithmetic number, because the mean of its divisors is an integer number (22152480).

Almost surely, 2^432042653 is an apocalyptic number.

It is an amenable number.

432042653 is a deficient number, since it is larger than the sum of its proper divisors (99616867).

432042653 is a wasteful number, since it uses less digits than its factorization.

432042653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337 (or 2330 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 432042653 is about 20785.6357372104. The cubic root of 432042653 is about 755.9775084758.

Adding to 432042653 its reverse (356240234), we get a palindrome (788282887).

The spelling of 432042653 in words is "four hundred thirty-two million, forty-two thousand, six hundred fifty-three".