432402334 has 16 divisors (see below), whose sum is σ = 798281568. Its totient is φ = 171060192.

The previous prime is 432402331. The next prime is 432402337. The reversal of 432402334 is 433204234.

It is an interprime number because it is at equal distance from previous prime (432402331) and next prime (432402337).

It is a junction number, because it is equal to n+sod(n) for n = 432402299 and 432402308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432402331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1187737 + ... + 1188100.

It is an arithmetic number, because the mean of its divisors is an integer number (49892598).

Almost surely, 2^432402334 is an apocalyptic number.

432402334 is a deficient number, since it is larger than the sum of its proper divisors (365879234).

432402334 is a wasteful number, since it uses less digits than its factorization.

432402334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375859.

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

The square root of 432402334 is about 20794.2860901739. The cubic root of 432402334 is about 756.1872372474.

Adding to 432402334 its reverse (433204234), we get a palindrome (865606568).

The spelling of 432402334 in words is "four hundred thirty-two million, four hundred two thousand, three hundred thirty-four".