2899268 has 12 divisors (see below), whose sum is σ = 5143740. Its totient is φ = 1429632.

The previous prime is 2899261. The next prime is 2899271. The reversal of 2899268 is 8629982.

It can be written as a sum of positive squares in 2 ways, for example, as 1098304 + 1800964 = 1048^2 + 1342^2 .

It is not an unprimeable number, because it can be changed into a prime (2899261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4673 + ... + 5256.

It is an arithmetic number, because the mean of its divisors is an integer number (428645).

2^2899268 is an apocalyptic number.

It is an amenable number.

2899268 is a deficient number, since it is larger than the sum of its proper divisors (2244472).

2899268 is a wasteful number, since it uses less digits than its factorization.

2899268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10006 (or 10004 counting only the distinct ones).

The product of its digits is 124416, while the sum is 44.

The square root of 2899268 is about 1702.7237004282. The cubic root of 2899268 is about 142.5923152726.

The spelling of 2899268 in words is "two million, eight hundred ninety-nine thousand, two hundred sixty-eight".