2244453474 has 64 divisors (see below), whose sum is σ = 4633399296. Its totient is φ = 724598784.

The previous prime is 2244453469. The next prime is 2244453479. The reversal of 2244453474 is 4743544422.

It is an interprime number because it is at equal distance from previous prime (2244453469) and next prime (2244453479).

It is not an unprimeable number, because it can be changed into a prime (2244453479) 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, 8733154 + ... + 8733410.

It is an arithmetic number, because the mean of its divisors is an integer number (72396864).

Almost surely, 2^2244453474 is an apocalyptic number.

2244453474 is an abundant number, since it is smaller than the sum of its proper divisors (2388945822).

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

2244453474 is a wasteful number, since it uses less digits than its factorization.

2244453474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619.

The product of its digits is 430080, while the sum is 39.

The square root of 2244453474 is about 47375.6633093406. The cubic root of 2244453474 is about 1309.2930696217.

Adding to 2244453474 its reverse (4743544422), we get a palindrome (6987997896).

The spelling of 2244453474 in words is "two billion, two hundred forty-four million, four hundred fifty-three thousand, four hundred seventy-four".