3022294 has 16 divisors (see below), whose sum is σ = 5237136. Its totient is φ = 1292800.

The previous prime is 3022289. The next prime is 3022297. The reversal of 3022294 is 4922203.

It is a super-2 number, since 2×3022294² = 18268522044872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3667 + ... + 4414.

It is an arithmetic number, because the mean of its divisors is an integer number (327321).

Almost surely, 2^3022294 is an apocalyptic number.

3022294 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3022294 is a deficient number, since it is larger than the sum of its proper divisors (2214842).

3022294 is a wasteful number, since it uses less digits than its factorization.

3022294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8111.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3022294 is about 1738.4746187391. The cubic root of 3022294 is about 144.5813369341.

Adding to 3022294 its reverse (4922203), we get a palindrome (7944497).

The spelling of 3022294 in words is "three million, twenty-two thousand, two hundred ninety-four".