2264622 has 24 divisors (see below), whose sum is σ = 4698168. Its totient is φ = 727200.

The previous prime is 2264617. The next prime is 2264623.

2264622 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2264592 and 2264601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22372 + ... + 22472.

It is an arithmetic number, because the mean of its divisors is an integer number (195757).

2^2264622 is an apocalyptic number.

2264622 is an abundant number, since it is smaller than the sum of its proper divisors (2433546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2264622 is a wasteful number, since it uses less digits than its factorization.

2264622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 143 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 2264622 is about 1504.8661070009. The cubic root of 2264622 is about 131.3203124393.

The spelling of 2264622 in words is "two million, two hundred sixty-four thousand, six hundred twenty-two".