2968886 has 16 divisors (see below), whose sum is σ = 4683744. Its totient is φ = 1408704.

The previous prime is 2968877. The next prime is 2968891. The reversal of 2968886 is 6888692.

It is a self number, because there is not a number n which added to its sum of digits gives 2968886.

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, 10580 + ... + 10856.

It is an arithmetic number, because the mean of its divisors is an integer number (292734).

2^2968886 is an apocalyptic number.

2968886 is a deficient number, since it is larger than the sum of its proper divisors (1714858).

2968886 is a wasteful number, since it uses less digits than its factorization.

2968886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535.

The product of its digits is 331776, while the sum is 47.

The square root of 2968886 is about 1723.0455594673. The cubic root of 2968886 is about 143.7246216068.

It can be divided in two parts, 296888 and 6, that multiplied together give a triangular number (1781328 = T₁₈₈₇).

The spelling of 2968886 in words is "two million, nine hundred sixty-eight thousand, eight hundred eighty-six".