2314451622 has 64 divisors (see below), whose sum is σ = 5369333760. Its totient is φ = 651442176.

The previous prime is 2314451611. The next prime is 2314451627. The reversal of 2314451622 is 2261544132.

It is a self number, because there is not a number n which added to its sum of digits gives 2314451622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314451627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 972498 + ... + 974874.

It is an arithmetic number, because the mean of its divisors is an integer number (83895840).

Almost surely, 2^2314451622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2314451622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2684666880).

2314451622 is an abundant number, since it is smaller than the sum of its proper divisors (3054882138).

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

2314451622 is a wasteful number, since it uses less digits than its factorization.

2314451622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2725.

The product of its digits is 11520, while the sum is 30.

The square root of 2314451622 is about 48108.7478739574. The cubic root of 2314451622 is about 1322.7650224361.

Adding to 2314451622 its reverse (2261544132), we get a palindrome (4575995754).

The spelling of 2314451622 in words is "two billion, three hundred fourteen million, four hundred fifty-one thousand, six hundred twenty-two".