98803518 has 24 divisors (see below), whose sum is σ = 217206024. Its totient is φ = 29940240.

The previous prime is 98803487. The next prime is 98803531. The reversal of 98803518 is 81530889.

It is a self number, because there is not a number n which added to its sum of digits gives 98803518.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67321 + ... + 68772.

It is an arithmetic number, because the mean of its divisors is an integer number (9050251).

Almost surely, 2^98803518 is an apocalyptic number.

98803518 is an abundant number, since it is smaller than the sum of its proper divisors (118402506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98803518 is a wasteful number, since it uses less digits than its factorization.

98803518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136120 (or 136109 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 42.

The square root of 98803518 is about 9939.9958752507. The cubic root of 98803518 is about 462.3002583316.

The spelling of 98803518 in words is "ninety-eight million, eight hundred three thousand, five hundred eighteen".