698071360 has 112 divisors (see below), whose sum is σ = 1911461760. Its totient is φ = 237864960.

The previous prime is 698071327. The next prime is 698071369. The reversal of 698071360 is 63170896.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (698071369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 400090 + ... + 401830.

Almost surely, 2^698071360 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 698071360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (955730880).

698071360 is an abundant number, since it is smaller than the sum of its proper divisors (1213390400).

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

698071360 is a wasteful number, since it uses less digits than its factorization.

698071360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944 (or 1934 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 698071360 is about 26421.0401006471. The cubic root of 698071360 is about 887.0878006487.

The spelling of 698071360 in words is "six hundred ninety-eight million, seventy-one thousand, three hundred sixty".