698046336 has 160 divisors (see below), whose sum is σ = 2237604600. Its totient is φ = 214742016.

The previous prime is 698046317. The next prime is 698046337. The reversal of 698046336 is 633640896.

698046336 is a `hidden beast` number, since 6 + 9 + 8 + 0 + 4 + 633 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 698046291 and 698046300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (698046337) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 132195 + ... + 137373.

Almost surely, 2^698046336 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 698046336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1118802300).

698046336 is an abundant number, since it is smaller than the sum of its proper divisors (1539558264).

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

698046336 is a wasteful number, since it uses less digits than its factorization.

698046336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218 (or 5197 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The square root of 698046336 is about 26420.5665344254. The cubic root of 698046336 is about 887.0772006100.

The spelling of 698046336 in words is "six hundred ninety-eight million, forty-six thousand, three hundred thirty-six".