2498585998 has 8 divisors (see below), whose sum is σ = 3775236192. Its totient is φ = 1240173936.

The previous prime is 2498585989. The next prime is 2498586011. The reversal of 2498585998 is 8995858942.

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

It is a congruent 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, 4559190 + ... + 4559737.

It is an arithmetic number, because the mean of its divisors is an integer number (471904524).

Almost surely, 2^2498585998 is an apocalyptic number.

2498585998 is a deficient number, since it is larger than the sum of its proper divisors (1276650194).

2498585998 is a wasteful number, since it uses less digits than its factorization.

2498585998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9119066.

The product of its digits is 74649600, while the sum is 67.

The square root of 2498585998 is about 49985.8579800327. The cubic root of 2498585998 is about 1356.9528805778.

The spelling of 2498585998 in words is "two billion, four hundred ninety-eight million, five hundred eighty-five thousand, nine hundred ninety-eight".