3685595814 has 12 divisors (see below), whose sum is σ = 7985457636. Its totient is φ = 1228531932.

The previous prime is 3685595807. The next prime is 3685595843. The reversal of 3685595814 is 4185955863.

3685595814 is a `hidden beast` number, since 3 + 6 + 8 + 5 + 59 + 581 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102377644 + ... + 102377679.

It is an arithmetic number, because the mean of its divisors is an integer number (665454803).

Almost surely, 2^3685595814 is an apocalyptic number.

3685595814 is an abundant number, since it is smaller than the sum of its proper divisors (4299861822).

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

3685595814 is a wasteful number, since it uses less digits than its factorization.

3685595814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204755331 (or 204755328 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 54.

The square root of 3685595814 is about 60709.1081634379. The cubic root of 3685595814 is about 1544.6706760298.

The spelling of 3685595814 in words is "three billion, six hundred eighty-five million, five hundred ninety-five thousand, eight hundred fourteen".