432240334 has 32 divisors (see below), whose sum is σ = 729933120. Its totient is φ = 190874112.

The previous prime is 432240301. The next prime is 432240349. The reversal of 432240334 is 433042234.

It is a junction number, because it is equal to n+sod(n) for n = 432240299 and 432240308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36232 + ... + 46660.

It is an arithmetic number, because the mean of its divisors is an integer number (22810410).

Almost surely, 2^432240334 is an apocalyptic number.

432240334 is a deficient number, since it is larger than the sum of its proper divisors (297692786).

432240334 is a wasteful number, since it uses less digits than its factorization.

432240334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10524.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 432240334 is about 20790.3904244245. The cubic root of 432240334 is about 756.0927899973.

Adding to 432240334 its reverse (433042234), we get a palindrome (865282568).

The spelling of 432240334 in words is "four hundred thirty-two million, two hundred forty thousand, three hundred thirty-four".