429255 has 12 divisors (see below), whose sum is σ = 744120. Its totient is φ = 228912.

The previous prime is 429241. The next prime is 429259. The reversal of 429255 is 552924.

429255 = 291² + 292² + ... + 295².

It is not a de Polignac number, because 429255 - 2⁵ = 429223 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 429255.

It is not an unprimeable number, because it can be changed into a prime (429259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4725 + ... + 4814.

It is an arithmetic number, because the mean of its divisors is an integer number (62010).

2⁴²⁹²⁵⁵ is an apocalyptic number.

429255 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

429255 is a deficient number, since it is larger than the sum of its proper divisors (314865).

429255 is a wasteful number, since it uses less digits than its factorization.

429255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9550 (or 9547 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 429255 is about 655.1755489943. The cubic root of 429255 is about 75.4348076923.

The spelling of 429255 in words is "four hundred twenty-nine thousand, two hundred fifty-five".