2866996 has 24 divisors (see below), whose sum is σ = 5713344. Its totient is φ = 1246080.

The previous prime is 2866961. The next prime is 2867003. The reversal of 2866996 is 6996682.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 405 + ... + 2428.

It is an arithmetic number, because the mean of its divisors is an integer number (238056).

2^2866996 is an apocalyptic number.

It is an amenable number.

2866996 is a deficient number, since it is larger than the sum of its proper divisors (2846348).

2866996 is a wasteful number, since it uses less digits than its factorization.

2866996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2871 (or 2869 counting only the distinct ones).

The product of its digits is 279936, while the sum is 46.

The square root of 2866996 is about 1693.2205999219. The cubic root of 2866996 is about 142.0612709203.

2866996 divided by its sum of digits (46) gives a palindrome (62326).

The spelling of 2866996 in words is "two million, eight hundred sixty-six thousand, nine hundred ninety-six".