2822351 has 12 divisors (see below), whose sum is σ = 3310560. Its totient is φ = 2399040.

The previous prime is 2822311. The next prime is 2822371. The reversal of 2822351 is 1532282.

2822351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2822351 - 2¹⁴ = 2805967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2822311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11591 + ... + 11831.

It is an arithmetic number, because the mean of its divisors is an integer number (275880).

2^2822351 is an apocalyptic number.

2822351 is a deficient number, since it is larger than the sum of its proper divisors (488209).

2822351 is a wasteful number, since it uses less digits than its factorization.

2822351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494 (or 487 counting only the distinct ones).

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

The square root of 2822351 is about 1679.9854166034. The cubic root of 2822351 is about 141.3200148885.

The spelling of 2822351 in words is "two million, eight hundred twenty-two thousand, three hundred fifty-one".