3834885 has 8 divisors (see below), whose sum is σ = 6135840. Its totient is φ = 2045264.

The previous prime is 3834851. The next prime is 3834893. The reversal of 3834885 is 5884383.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3834885 - 2¹⁴ = 3818501 is a prime.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127815 + ... + 127844.

It is an arithmetic number, because the mean of its divisors is an integer number (766980).

Almost surely, 2^3834885 is an apocalyptic number.

It is an amenable number.

3834885 is a deficient number, since it is larger than the sum of its proper divisors (2300955).

3834885 is a wasteful number, since it uses less digits than its factorization.

3834885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255667.

The product of its digits is 92160, while the sum is 39.

The square root of 3834885 is about 1958.2862405685. The cubic root of 3834885 is about 156.5251450715.

The spelling of 3834885 in words is "three million, eight hundred thirty-four thousand, eight hundred eighty-five".