2886106 has 4 divisors (see below), whose sum is σ = 4329162. Its totient is φ = 1443052.

The previous prime is 2886089. The next prime is 2886127. The reversal of 2886106 is 6016882.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2430481 + 455625 = 1559^2 + 675^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 721525 + ... + 721528.

2^2886106 is an apocalyptic number.

2886106 is a deficient number, since it is larger than the sum of its proper divisors (1443056).

2886106 is a wasteful number, since it uses less digits than its factorization.

2886106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443055.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 2886106 is about 1698.8543198285. The cubic root of 2886106 is about 142.3762093088.

It can be divided in two parts, 2886 and 106, that added together give a palindrome (2992).

The spelling of 2886106 in words is "two million, eight hundred eighty-six thousand, one hundred six".