2622933 has 6 divisors (see below), whose sum is σ = 3788694. Its totient is φ = 1748616.

The previous prime is 2622923. The next prime is 2622937. The reversal of 2622933 is 3392262.

2622933 is a `hidden beast` number, since 2 + 622 + 9 + 33 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2241009 + 381924 = 1497^2 + 618^2 .

It is not a de Polignac number, because 2622933 - 2¹⁶ = 2557397 is a prime.

It is a d-powerful number, because it can be written as 2⁹ + 6³ + 2¹⁹ + 2²¹ + 9 + 3³ + 3⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 2622897 and 2622906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2622937) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145710 + ... + 145727.

It is an arithmetic number, because the mean of its divisors is an integer number (631449).

2^2622933 is an apocalyptic number.

It is an amenable number.

2622933 is a deficient number, since it is larger than the sum of its proper divisors (1165761).

2622933 is a wasteful number, since it uses less digits than its factorization.

2622933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291443 (or 291440 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 2622933 is about 1619.5471589305. The cubic root of 2622933 is about 137.9099917159.

It can be divided in two parts, 26229 and 33, that added together give a palindrome (26262).

The spelling of 2622933 in words is "two million, six hundred twenty-two thousand, nine hundred thirty-three".