498849462885 has 8 divisors (see below), whose sum is σ = 798159140640. Its totient is φ = 266053046864.

The previous prime is 498849462871. The next prime is 498849462887. The reversal of 498849462885 is 588264948894.

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 498849462885 - 2⁷ = 498849462757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498849462887) 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, 16628315415 + ... + 16628315444.

It is an arithmetic number, because the mean of its divisors is an integer number (99769892580).

Almost surely, 2^498849462885 is an apocalyptic number.

It is an amenable number.

498849462885 is a deficient number, since it is larger than the sum of its proper divisors (299309677755).

498849462885 is a wasteful number, since it uses less digits than its factorization.

498849462885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33256630867.

The product of its digits is 1274019840, while the sum is 75.

The spelling of 498849462885 in words is "four hundred ninety-eight billion, eight hundred forty-nine million, four hundred sixty-two thousand, eight hundred eighty-five".