3598870866 has 16 divisors (see below), whose sum is σ = 7213994784. Its totient is φ = 1196914784.

The previous prime is 3598870837. The next prime is 3598870867. The reversal of 3598870866 is 6680788953.

It is not an unprimeable number, because it can be changed into a prime (3598870867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 674331 + ... + 679646.

It is an arithmetic number, because the mean of its divisors is an integer number (450874674).

Almost surely, 2^3598870866 is an apocalyptic number.

3598870866 is an abundant number, since it is smaller than the sum of its proper divisors (3615123918).

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

3598870866 is a wasteful number, since it uses less digits than its factorization.

3598870866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354425.

The product of its (nonzero) digits is 17418240, while the sum is 60.

The square root of 3598870866 is about 59990.5898120697. The cubic root of 3598870866 is about 1532.4586135809.

The spelling of 3598870866 in words is "three billion, five hundred ninety-eight million, eight hundred seventy thousand, eight hundred sixty-six".