999982498 has 8 divisors (see below), whose sum is σ = 1540513692. Its totient is φ = 486477936.

The previous prime is 999982493. The next prime is 999982499. The reversal of 999982498 is 894289999.

999982498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 776569689 + 223412809 = 27867^2 + 14947^2 .

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 (999982493) 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, 6756565 + ... + 6756712.

Almost surely, 2^999982498 is an apocalyptic number.

999982498 is a deficient number, since it is larger than the sum of its proper divisors (540531194).

999982498 is a wasteful number, since it uses less digits than its factorization.

999982498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13513316.

The product of its digits is 30233088, while the sum is 67.

The square root of 999982498 is about 31622.4998695549. The cubic root of 999982498 is about 999.9941659660.

The spelling of 999982498 in words is "nine hundred ninety-nine million, nine hundred eighty-two thousand, four hundred ninety-eight".