3879085 has 24 divisors (see below), whose sum is σ = 5515776. Its totient is φ = 2610720.

The previous prime is 3879067. The next prime is 3879101. The reversal of 3879085 is 5809783.

It is a de Polignac number, because none of the positive numbers 2^k-3879085 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17284 + ... + 17506.

It is an arithmetic number, because the mean of its divisors is an integer number (229824).

Almost surely, 2^3879085 is an apocalyptic number.

3879085 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3879085 is a deficient number, since it is larger than the sum of its proper divisors (1636691).

3879085 is a wasteful number, since it uses less digits than its factorization.

3879085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 306 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 3879085 is about 1969.5392862291. The cubic root of 3879085 is about 157.1242069562.

The spelling of 3879085 in words is "three million, eight hundred seventy-nine thousand, eighty-five".