432429361 has 16 divisors (see below), whose sum is σ = 543088000. Its totient is φ = 342138384.

The previous prime is 432429359. The next prime is 432429401. The reversal of 432429361 is 163924234.

It is a happy number.

It is not a de Polignac number, because 432429361 - 2¹ = 432429359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432429161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44031 + ... + 52948.

It is an arithmetic number, because the mean of its divisors is an integer number (33943000).

Almost surely, 2^432429361 is an apocalyptic number.

It is an amenable number.

432429361 is a deficient number, since it is larger than the sum of its proper divisors (110658639).

432429361 is an equidigital number, since it uses as much as digits as its factorization.

432429361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97013 (or 96999 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 432429361 is about 20794.9359460422. The cubic root of 432429361 is about 756.2029919008.

The spelling of 432429361 in words is "four hundred thirty-two million, four hundred twenty-nine thousand, three hundred sixty-one".