2262044622 has 32 divisors (see below), whose sum is σ = 4569858720. Its totient is φ = 746403840.

The previous prime is 2262044621. The next prime is 2262044647. The reversal of 2262044622 is 2264402622.

2262044622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2262044622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262044621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723222 + ... + 726342.

It is an arithmetic number, because the mean of its divisors is an integer number (142808085).

Almost surely, 2^2262044622 is an apocalyptic number.

2262044622 is an abundant number, since it is smaller than the sum of its proper divisors (2307814098).

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

2262044622 is a wasteful number, since it uses less digits than its factorization.

2262044622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4308.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2262044622 is about 47560.9569079513. The cubic root of 2262044622 is about 1312.7047475230.

The spelling of 2262044622 in words is "two billion, two hundred sixty-two million, forty-four thousand, six hundred twenty-two".