3860735538 has 32 divisors (see below), whose sum is σ = 8524922112. Its totient is φ = 1155822800.

The previous prime is 3860735491. The next prime is 3860735563. The reversal of 3860735538 is 8355370683.

It is a super-2 number, since 2×3860735538² = 29810557788752298888, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346908 + ... + 357863.

It is an arithmetic number, because the mean of its divisors is an integer number (266403816).

Almost surely, 2^3860735538 is an apocalyptic number.

3860735538 is an abundant number, since it is smaller than the sum of its proper divisors (4664186574).

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

3860735538 is a wasteful number, since it uses less digits than its factorization.

3860735538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704870.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The square root of 3860735538 is about 62134.8174375688. The cubic root of 3860735538 is about 1568.7606400912.

The spelling of 3860735538 in words is "three billion, eight hundred sixty million, seven hundred thirty-five thousand, five hundred thirty-eight".