3686936760 has 96 divisors (see below), whose sum is σ = 12904295040. Its totient is φ = 907552512.

The previous prime is 3686936749. The next prime is 3686936801. The reversal of 3686936760 is 676396863.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3686936697 and 3686936706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 389224 + ... + 398583.

It is an arithmetic number, because the mean of its divisors is an integer number (134419740).

Almost surely, 2^3686936760 is an apocalyptic number.

3686936760 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3686936760 is an abundant number, since it is smaller than the sum of its proper divisors (9217358280).

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

3686936760 is a wasteful number, since it uses less digits than its factorization.

3686936760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787837 (or 787830 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 54.

The square root of 3686936760 is about 60720.1511855825. The cubic root of 3686936760 is about 1544.8579880153.

The spelling of 3686936760 in words is "three billion, six hundred eighty-six million, nine hundred thirty-six thousand, seven hundred sixty".