432993 has 8 divisors (see below), whose sum is σ = 629856. Its totient is φ = 262400.

The previous prime is 432989. The next prime is 433003. The reversal of 432993 is 399234.

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 432993 - 2² = 432989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 432993.

It is not an unprimeable number, because it can be changed into a prime (432923) 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, 6528 + ... + 6593.

It is an arithmetic number, because the mean of its divisors is an integer number (78732).

2⁴³²⁹⁹³ is an apocalyptic number.

It is an amenable number.

432993 is a deficient number, since it is larger than the sum of its proper divisors (196863).

432993 is a wasteful number, since it uses less digits than its factorization.

432993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13135.

The product of its digits is 5832, while the sum is 30.

The square root of 432993 is about 658.0220361052. The cubic root of 432993 is about 75.6531400412.

The spelling of 432993 in words is "four hundred thirty-two thousand, nine hundred ninety-three".