3870004835 has 12 divisors (see below), whose sum is σ = 4901293728. Its totient is φ = 2933054928.

The previous prime is 3870004823. The next prime is 3870004841. The reversal of 3870004835 is 5384000783.

It is a happy number.

It is not a de Polignac number, because 3870004835 - 2⁴ = 3870004819 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1070219 + ... + 1073828.

It is an arithmetic number, because the mean of its divisors is an integer number (408441144).

Almost surely, 2^3870004835 is an apocalyptic number.

3870004835 is a deficient number, since it is larger than the sum of its proper divisors (1031288893).

3870004835 is a wasteful number, since it uses less digits than its factorization.

3870004835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2144090 (or 2144071 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 3870004835 is about 62209.3629207051. The cubic root of 3870004835 is about 1570.0151235240.

The spelling of 3870004835 in words is "three billion, eight hundred seventy million, four thousand, eight hundred thirty-five".