108998244 has 24 divisors (see below), whose sum is σ = 282588320. Its totient is φ = 36332712.

The previous prime is 108998207. The next prime is 108998251. The reversal of 108998244 is 442899801.

It is a self number, because there is not a number n which added to its sum of digits gives 108998244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504514 + ... + 504729.

Almost surely, 2^108998244 is an apocalyptic number.

It is an amenable number.

108998244 is an abundant number, since it is smaller than the sum of its proper divisors (173590076).

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

108998244 is a wasteful number, since it uses less digits than its factorization.

108998244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009256 (or 1009248 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The square root of 108998244 is about 10440.2224114240. Note that the first 3 decimals coincide. The cubic root of 108998244 is about 477.6830529033.

It can be divided in two parts, 1089982 and 44, that added together give a triangular number (1090026 = T₁₄₇₆).

The spelling of 108998244 in words is "one hundred eight million, nine hundred ninety-eight thousand, two hundred forty-four".