698839248 has 20 divisors (see below), whose sum is σ = 1805334848. Its totient is φ = 232946400.

The previous prime is 698839243. The next prime is 698839261. The reversal of 698839248 is 842938896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (698839243) 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, 7279528 + ... + 7279623.

Almost surely, 2^698839248 is an apocalyptic number.

It is an amenable number.

698839248 is an abundant number, since it is smaller than the sum of its proper divisors (1106495600).

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

698839248 is a wasteful number, since it uses less digits than its factorization.

698839248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14559162 (or 14559156 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 57.

The square root of 698839248 is about 26435.5678584743. The cubic root of 698839248 is about 887.4129510073.

The spelling of 698839248 in words is "six hundred ninety-eight million, eight hundred thirty-nine thousand, two hundred forty-eight".