432852655 has 4 divisors (see below), whose sum is σ = 519423192. Its totient is φ = 346282120.

The previous prime is 432852653. The next prime is 432852701. The reversal of 432852655 is 556258234.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 432852655 - 2¹ = 432852653 is a prime.

It is a super-2 number, since 2×432852655² = 374722841881098050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432852653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43285261 + ... + 43285270.

It is an arithmetic number, because the mean of its divisors is an integer number (129855798).

Almost surely, 2^432852655 is an apocalyptic number.

432852655 is a deficient number, since it is larger than the sum of its proper divisors (86570537).

432852655 is an equidigital number, since it uses as much as digits as its factorization.

432852655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86570536.

The product of its digits is 288000, while the sum is 40.

The square root of 432852655 is about 20805.1112710315. Note that the first 3 decimals coincide. The cubic root of 432852655 is about 756.4496539997.

The spelling of 432852655 in words is "four hundred thirty-two million, eight hundred fifty-two thousand, six hundred fifty-five".