328142498 has 8 divisors (see below), whose sum is σ = 492331008. Its totient is φ = 164032164.

The previous prime is 328142497. The next prime is 328142501. The reversal of 328142498 is 894241823.

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

It is not an unprimeable number, because it can be changed into a prime (328142491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7586 + ... + 26717.

It is an arithmetic number, because the mean of its divisors is an integer number (61541376).

Almost surely, 2^328142498 is an apocalyptic number.

328142498 is a deficient number, since it is larger than the sum of its proper divisors (164188510).

328142498 is a wasteful number, since it uses less digits than its factorization.

328142498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39088.

The product of its digits is 110592, while the sum is 41.

The square root of 328142498 is about 18114.7039169841. The cubic root of 328142498 is about 689.7433043612.

The spelling of 328142498 in words is "three hundred twenty-eight million, one hundred forty-two thousand, four hundred ninety-eight".