698112792 has 96 divisors (see below), whose sum is σ = 2069711280. Its totient is φ = 211265280.

The previous prime is 698112773. The next prime is 698112817. The reversal of 698112792 is 297211896.

It is a super-2 number, since 2×698112792² = 974722940708070528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50983 + ... + 63209.

Almost surely, 2^698112792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 698112792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1034855640).

698112792 is an abundant number, since it is smaller than the sum of its proper divisors (1371598488).

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

698112792 is a wasteful number, since it uses less digits than its factorization.

698112792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12313 (or 12306 counting only the distinct ones).

The product of its digits is 108864, while the sum is 45.

The square root of 698112792 is about 26421.8241610983. The cubic root of 698112792 is about 887.1053504756.

The spelling of 698112792 in words is "six hundred ninety-eight million, one hundred twelve thousand, seven hundred ninety-two".