432134580 has 96 divisors (see below), whose sum is σ = 1267144704. Its totient is φ = 109828224.

The previous prime is 432134567. The next prime is 432134609. The reversal of 432134580 is 85431234.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 671739 + ... + 672381.

It is an arithmetic number, because the mean of its divisors is an integer number (13199424).

Almost surely, 2^432134580 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 432134580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (633572352).

432134580 is an abundant number, since it is smaller than the sum of its proper divisors (835010124).

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

432134580 is a wasteful number, since it uses less digits than its factorization.

432134580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165 (or 1163 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 432134580 is about 20787.8469303581. The cubic root of 432134580 is about 756.0311218677.

The spelling of 432134580 in words is "four hundred thirty-two million, one hundred thirty-four thousand, five hundred eighty".