3879089 has 4 divisors (see below), whose sum is σ = 3887220. Its totient is φ = 3870960.

The previous prime is 3879067. The next prime is 3879101. The reversal of 3879089 is 9809783.

3879089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9809783 = 41 ⋅239263.

It can be written as a sum of positive squares in 2 ways, for example, as 3301489 + 577600 = 1817^2 + 760^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3879089 is a prime.

It is a deceptive number, since it divides R_3879088.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3879049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3302 + ... + 4319.

It is an arithmetic number, because the mean of its divisors is an integer number (971805).

Almost surely, 2^3879089 is an apocalyptic number.

It is an amenable number.

3879089 is a deficient number, since it is larger than the sum of its proper divisors (8131).

3879089 is an equidigital number, since it uses as much as digits as its factorization.

3879089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8130.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 3879089 is about 1969.5403016948. The cubic root of 3879089 is about 157.1242609635.

The spelling of 3879089 in words is "three million, eight hundred seventy-nine thousand, eighty-nine".