2818852 has 6 divisors (see below), whose sum is σ = 4932998. Its totient is φ = 1409424.

The previous prime is 2818841. The next prime is 2818853. The reversal of 2818852 is 2588182.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2637376 + 181476 = 1624^2 + 426^2 .

It is not an unprimeable number, because it can be changed into a prime (2818853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352353 + ... + 352360.

2^2818852 is an apocalyptic number.

It is an amenable number.

2818852 is a deficient number, since it is larger than the sum of its proper divisors (2114146).

2818852 is a wasteful number, since it uses less digits than its factorization.

2818852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704717 (or 704715 counting only the distinct ones).

The product of its digits is 10240, while the sum is 34.

The square root of 2818852 is about 1678.9437155545. The cubic root of 2818852 is about 141.2615904030.

The spelling of 2818852 in words is "two million, eight hundred eighteen thousand, eight hundred fifty-two".