998368704 has 42 divisors (see below), whose sum is σ = 2861645280. Its totient is φ = 332789376.

The previous prime is 998368697. The next prime is 998368729. The reversal of 998368704 is 407863899.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 866064 + ... + 867215.

Almost surely, 2^998368704 is an apocalyptic number.

It is an amenable number.

998368704 is an abundant number, since it is smaller than the sum of its proper divisors (1863276576).

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

998368704 is a wasteful number, since it uses less digits than its factorization.

998368704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733297 (or 1733284 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 998368704 is about 31596.9730195789. The cubic root of 998368704 is about 999.4559387177.

It can be divided in two parts, 9983 and 68704, that added together give a palindrome (78687).

The spelling of 998368704 in words is "nine hundred ninety-eight million, three hundred sixty-eight thousand, seven hundred four".