430269 has 12 divisors (see below), whose sum is σ = 667584. Its totient is φ = 245784.

The previous prime is 430267. The next prime is 430277. The reversal of 430269 is 962034.

It is not a de Polignac number, because 430269 - 2¹ = 430267 is a prime.

It is a super-2 number, since 2×430269² = 370262824722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430267) 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, 1317 + ... + 1610.

It is an arithmetic number, because the mean of its divisors is an integer number (55632).

2⁴³⁰²⁶⁹ is an apocalyptic number.

430269 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

430269 is a deficient number, since it is larger than the sum of its proper divisors (237315).

430269 is a wasteful number, since it uses less digits than its factorization.

430269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2944 (or 2937 counting only the distinct ones).

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

The square root of 430269 is about 655.9489309390. The cubic root of 430269 is about 75.4941591610.

It can be divided in two parts, 4302 and 69, that added together give a triangular number (4371 = T₉₃).

The spelling of 430269 in words is "four hundred thirty thousand, two hundred sixty-nine".