432465684 has 48 divisors (see below), whose sum is σ = 1158463488. Its totient is φ = 123002208.

The previous prime is 432465679. The next prime is 432465689. The reversal of 432465684 is 486564234.

It is an interprime number because it is at equal distance from previous prime (432465679) and next prime (432465689).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432465689) 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, 7189 + ... + 30275.

It is an arithmetic number, because the mean of its divisors is an integer number (24134656).

Almost surely, 2^432465684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432465684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (579231744).

432465684 is an abundant number, since it is smaller than the sum of its proper divisors (725997804).

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

432465684 is a wasteful number, since it uses less digits than its factorization.

432465684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23324 (or 23322 counting only the distinct ones).

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

The square root of 432465684 is about 20795.8092893737. The cubic root of 432465684 is about 756.2241643702.

The spelling of 432465684 in words is "four hundred thirty-two million, four hundred sixty-five thousand, six hundred eighty-four".