2812412 has 24 divisors (see below), whose sum is σ = 5307120. Its totient is φ = 1299200.

The previous prime is 2812393. The next prime is 2812421. The reversal of 2812412 is 2142182.

It is a happy number.

It is a super-2 number, since 2×2812412² = 15819322515488, which contains 22 as substring.

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, 3662 + ... + 4362.

It is an arithmetic number, because the mean of its divisors is an integer number (221130).

2^2812412 is an apocalyptic number.

It is an amenable number.

2812412 is a deficient number, since it is larger than the sum of its proper divisors (2494708).

2812412 is a wasteful number, since it uses less digits than its factorization.

2812412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781 (or 779 counting only the distinct ones).

The product of its digits is 256, while the sum is 20.

The square root of 2812412 is about 1677.0247463887. The cubic root of 2812412 is about 141.1539321182.

Adding to 2812412 its reverse (2142182), we get a palindrome (4954594).

The spelling of 2812412 in words is "two million, eight hundred twelve thousand, four hundred twelve".