432061253 has 8 divisors (see below), whose sum is σ = 465499608. Its totient is φ = 398651904.

The previous prime is 432061249. The next prime is 432061277. The reversal of 432061253 is 352160234.

It can be written as a sum of positive squares in 4 ways, for example, as 58721569 + 373339684 = 7663^2 + 19322^2 .

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 432061253 - 2² = 432061249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432061213) 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, 31325 + ... + 42957.

It is an arithmetic number, because the mean of its divisors is an integer number (58187451).

Almost surely, 2^432061253 is an apocalyptic number.

It is an amenable number.

432061253 is a deficient number, since it is larger than the sum of its proper divisors (33438355).

432061253 is a wasteful number, since it uses less digits than its factorization.

432061253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14503.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 432061253 is about 20786.0831567662. The cubic root of 432061253 is about 755.9883569262.

The spelling of 432061253 in words is "four hundred thirty-two million, sixty-one thousand, two hundred fifty-three".