432520098 has 8 divisors (see below), whose sum is σ = 865040208. Its totient is φ = 144173364.

The previous prime is 432520079. The next prime is 432520139. The reversal of 432520098 is 890025234.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

432520098 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36043336 + ... + 36043347.

It is an arithmetic number, because the mean of its divisors is an integer number (108130026).

Almost surely, 2^432520098 is an apocalyptic number.

432520098 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

432520098 is a wasteful number, since it uses less digits than its factorization.

432520098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72086688.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 432520098 is about 20797.1175406593. The cubic root of 432520098 is about 756.2558797621.

The spelling of 432520098 in words is "four hundred thirty-two million, five hundred twenty thousand, ninety-eight".