3879105 has 8 divisors (see below), whose sum is σ = 6206592. Its totient is φ = 2068848.

The previous prime is 3879101. The next prime is 3879119. The reversal of 3879105 is 5019783.

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

It is not a de Polignac number, because 3879105 - 2² = 3879101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3879101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129289 + ... + 129318.

It is an arithmetic number, because the mean of its divisors is an integer number (775824).

Almost surely, 2^3879105 is an apocalyptic number.

It is an amenable number.

3879105 is a deficient number, since it is larger than the sum of its proper divisors (2327487).

3879105 is a wasteful number, since it uses less digits than its factorization.

3879105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258615.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 3879105 is about 1969.5443635521. The cubic root of 3879105 is about 157.1244769923.

The spelling of 3879105 in words is "three million, eight hundred seventy-nine thousand, one hundred five".