432069 has 8 divisors (see below), whose sum is σ = 628512. Its totient is φ = 261840.

The previous prime is 432067. The next prime is 432073. The reversal of 432069 is 960234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 432069 - 2¹ = 432067 is a prime.

It is a super-2 number, since 2×432069² = 373367241522, which contains 22 as substring.

432069 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6514 + ... + 6579.

It is an arithmetic number, because the mean of its divisors is an integer number (78564).

2⁴³²⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

432069 is a deficient number, since it is larger than the sum of its proper divisors (196443).

432069 is a wasteful number, since it uses less digits than its factorization.

432069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13107.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 432069 is about 657.3195569888. The cubic root of 432069 is about 75.5992875272.

It can be divided in two parts, 43 and 2069, that added together give a palindrome (2112).

The spelling of 432069 in words is "four hundred thirty-two thousand, sixty-nine".