2812352 has 14 divisors (see below), whose sum is σ = 5580888. Its totient is φ = 1406144.

The previous prime is 2812343. The next prime is 2812357. The reversal of 2812352 is 2532182.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2812357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21908 + ... + 22035.

2^2812352 is an apocalyptic number.

It is an amenable number.

2812352 is a deficient number, since it is larger than the sum of its proper divisors (2768536).

2812352 is an equidigital number, since it uses as much as digits as its factorization.

2812352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43955 (or 43945 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 2812352 is about 1677.0068574696. The cubic root of 2812352 is about 141.1529283184.

Subtracting from 2812352 its sum of digits (23), we obtain a square (2812329 = 1677²).

The spelling of 2812352 in words is "two million, eight hundred twelve thousand, three hundred fifty-two".