2622068 has 6 divisors (see below), whose sum is σ = 4588626. Its totient is φ = 1311032.

The previous prime is 2622049. The next prime is 2622091. The reversal of 2622068 is 8602262.

It can be written as a sum of positive squares in only one way, i.e., 1317904 + 1304164 = 1148^2 + 1142^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327755 + ... + 327762.

It is an arithmetic number, because the mean of its divisors is an integer number (764771).

2^2622068 is an apocalyptic number.

It is an amenable number.

2622068 is a deficient number, since it is larger than the sum of its proper divisors (1966558).

2622068 is a wasteful number, since it uses less digits than its factorization.

2622068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655521 (or 655519 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2622068 is about 1619.2800869522. The cubic root of 2622068 is about 137.8948299029.

The spelling of 2622068 in words is "two million, six hundred twenty-two thousand, sixty-eight".