2622741 has 32 divisors (see below), whose sum is σ = 4147200. Its totient is φ = 1457280.

The previous prime is 2622733. The next prime is 2622749. The reversal of 2622741 is 1472262.

It is an interprime number because it is at equal distance from previous prime (2622733) and next prime (2622749).

It is not a de Polignac number, because 2622741 - 2³ = 2622733 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2622749) 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 31 ways as a sum of consecutive naturals, for example, 29425 + ... + 29513.

It is an arithmetic number, because the mean of its divisors is an integer number (129600).

2^2622741 is an apocalyptic number.

It is an amenable number.

2622741 is a deficient number, since it is larger than the sum of its proper divisors (1524459).

2622741 is a wasteful number, since it uses less digits than its factorization.

2622741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169.

The product of its digits is 1344, while the sum is 24.

The square root of 2622741 is about 1619.4878820170. The cubic root of 2622741 is about 137.9066266071.

It can be divided in two parts, 262 and 2741, that added together give a palindrome (3003).

The spelling of 2622741 in words is "two million, six hundred twenty-two thousand, seven hundred forty-one".