3890755683 has 12 divisors (see below), whose sum is σ = 5771872288. Its totient is φ = 2523733200.

The previous prime is 3890755669. The next prime is 3890755699. The reversal of 3890755683 is 3865570983.

It is a happy number.

3890755683 is a `hidden beast` number, since 3 + 8 + 9 + 0 + 7 + 556 + 83 = 666.

It is not a de Polignac number, because 3890755683 - 2⁴ = 3890755667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3890755663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5841643 + ... + 5842308.

Almost surely, 2^3890755683 is an apocalyptic number.

3890755683 is a deficient number, since it is larger than the sum of its proper divisors (1881116605).

3890755683 is a wasteful number, since it uses less digits than its factorization.

3890755683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11683994 (or 11683991 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The square root of 3890755683 is about 62375.9223017985. The cubic root of 3890755683 is about 1572.8162473771.

The spelling of 3890755683 in words is "three billion, eight hundred ninety million, seven hundred fifty-five thousand, six hundred eighty-three".