432400034 has 24 divisors (see below), whose sum is σ = 737519580. Its totient is φ = 189764960.

The previous prime is 432400027. The next prime is 432400061. The reversal of 432400034 is 430004234.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 376942225 + 55457809 = 19415^2 + 7447^2 .

It is a junction number, because it is equal to n+sod(n) for n = 432399979 and 432400015.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23789 + ... + 37824.

Almost surely, 2^432400034 is an apocalyptic number.

432400034 is a deficient number, since it is larger than the sum of its proper divisors (305119546).

432400034 is a wasteful number, since it uses less digits than its factorization.

432400034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61666 (or 61655 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 432400034 is about 20794.2307864465. The cubic root of 432400034 is about 756.1858964948.

Adding to 432400034 its reverse (430004234), we get a palindrome (862404268).

The spelling of 432400034 in words is "four hundred thirty-two million, four hundred thousand, thirty-four".