700697898 has 64 divisors (see below), whose sum is σ = 1677312000. Its totient is φ = 216192240.

The previous prime is 700697863. The next prime is 700697917. The reversal of 700697898 is 898796007.

700697898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29403 + ... + 47601.

It is an arithmetic number, because the mean of its divisors is an integer number (26208000).

Almost surely, 2^700697898 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 700697898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (838656000).

700697898 is an abundant number, since it is smaller than the sum of its proper divisors (976614102).

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

700697898 is a wasteful number, since it uses less digits than its factorization.

700697898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18264 (or 18258 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 54.

The square root of 700697898 is about 26470.6988574159. The cubic root of 700697898 is about 888.1989829834.

The spelling of 700697898 in words is "seven hundred million, six hundred ninety-seven thousand, eight hundred ninety-eight".