432140533 has 8 divisors (see below), whose sum is σ = 482924736. Its totient is φ = 383272800.

The previous prime is 432140483. The next prime is 432140549. The reversal of 432140533 is 335041234.

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 432140533 - 2²¹ = 430043381 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 432140498 and 432140507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432140593) 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, 478641 + ... + 479542.

It is an arithmetic number, because the mean of its divisors is an integer number (60365592).

Almost surely, 2^432140533 is an apocalyptic number.

It is an amenable number.

432140533 is a deficient number, since it is larger than the sum of its proper divisors (50784203).

432140533 is a wasteful number, since it uses less digits than its factorization.

432140533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958235.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 432140533 is about 20787.9901144868. The cubic root of 432140533 is about 756.0345934965.

Adding to 432140533 its reverse (335041234), we get a palindrome (767181767).

The spelling of 432140533 in words is "four hundred thirty-two million, one hundred forty thousand, five hundred thirty-three".