3786985763 has 12 divisors (see below), whose sum is σ = 4167076200. Its totient is φ = 3438974880.

The previous prime is 3786985757. The next prime is 3786985771. The reversal of 3786985763 is 3675896873.

It is not a de Polignac number, because 3786985763 - 2⁴ = 3786985747 is a prime.

It is a super-2 number, since 2×3786985763² = 28682522338329384338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3786985696 and 3786985705.

It is not an unprimeable number, because it can be changed into a prime (3786985723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98063 + ... + 131111.

It is an arithmetic number, because the mean of its divisors is an integer number (347256350).

Almost surely, 2^3786985763 is an apocalyptic number.

3786985763 is a deficient number, since it is larger than the sum of its proper divisors (380090437).

3786985763 is a wasteful number, since it uses less digits than its factorization.

3786985763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34018 (or 34007 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 62.

The square root of 3786985763 is about 61538.4900935991. The cubic root of 3786985763 is about 1558.7072572897.

The spelling of 3786985763 in words is "three billion, seven hundred eighty-six million, nine hundred eighty-five thousand, seven hundred sixty-three".