2622633 has 8 divisors (see below), whose sum is σ = 3765888. Its totient is φ = 1613904.

The previous prime is 2622623. The next prime is 2622637. The reversal of 2622633 is 3362262.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2622633 - 2⁵ = 2622601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2622637) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 33585 + ... + 33662.

It is an arithmetic number, because the mean of its divisors is an integer number (470736).

2^2622633 is an apocalyptic number.

It is an amenable number.

2622633 is a deficient number, since it is larger than the sum of its proper divisors (1143255).

2622633 is a wasteful number, since it uses less digits than its factorization.

2622633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67263.

The product of its digits is 2592, while the sum is 24.

The square root of 2622633 is about 1619.4545377997. The cubic root of 2622633 is about 137.9047336613.

Adding to 2622633 its reverse (3362262), we get a palindrome (5984895).

The spelling of 2622633 in words is "two million, six hundred twenty-two thousand, six hundred thirty-three".