232045429 has 12 divisors (see below), whose sum is σ = 294470208. Its totient is φ = 180814200.

The previous prime is 232045421. The next prime is 232045433. The reversal of 232045429 is 924540232.

It is not a de Polignac number, because 232045429 - 2³ = 232045421 is a prime.

It is a super-2 number, since 2×232045429² = 107690162239588082, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232045429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232045421) 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, 214717 + ... + 215794.

It is an arithmetic number, because the mean of its divisors is an integer number (24539184).

Almost surely, 2^232045429 is an apocalyptic number.

It is an amenable number.

232045429 is a deficient number, since it is larger than the sum of its proper divisors (62424779).

232045429 is a wasteful number, since it uses less digits than its factorization.

232045429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430536 (or 430529 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 232045429 is about 15233.0374187159. The cubic root of 232045429 is about 614.5034694969.

The spelling of 232045429 in words is "two hundred thirty-two million, forty-five thousand, four hundred twenty-nine".