498339129 has 8 divisors (see below), whose sum is σ = 668293632. Its totient is φ = 330305360.

The previous prime is 498339113. The next prime is 498339143. The reversal of 498339129 is 921933894.

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

It is a cyclic number.

It is not a de Polignac number, because 498339129 - 2⁴ = 498339113 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (498339529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479577 + ... + 480614.

It is an arithmetic number, because the mean of its divisors is an integer number (83536704).

Almost surely, 2^498339129 is an apocalyptic number.

It is an amenable number.

498339129 is a deficient number, since it is larger than the sum of its proper divisors (169954503).

498339129 is a wasteful number, since it uses less digits than its factorization.

498339129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960367.

The product of its digits is 419904, while the sum is 48.

The square root of 498339129 is about 22323.5106782065. The cubic root of 498339129 is about 792.8207283193.

The spelling of 498339129 in words is "four hundred ninety-eight million, three hundred thirty-nine thousand, one hundred twenty-nine".