432546468 has 12 divisors (see below), whose sum is σ = 1009275120. Its totient is φ = 144182152.

The previous prime is 432546467. The next prime is 432546469. The reversal of 432546468 is 864645234.

It is an interprime number because it is at equal distance from previous prime (432546467) and next prime (432546469).

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (432546463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18022758 + ... + 18022781.

It is an arithmetic number, because the mean of its divisors is an integer number (84106260).

Almost surely, 2^432546468 is an apocalyptic number.

It is an amenable number.

432546468 is an abundant number, since it is smaller than the sum of its proper divisors (576728652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

432546468 is a wasteful number, since it uses less digits than its factorization.

432546468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36045546 (or 36045544 counting only the distinct ones).

The product of its digits is 552960, while the sum is 42.

The square root of 432546468 is about 20797.7515130843. The cubic root of 432546468 is about 756.2712486528.

The spelling of 432546468 in words is "four hundred thirty-two million, five hundred forty-six thousand, four hundred sixty-eight".