2244629372 has 48 divisors (see below), whose sum is σ = 4190353440. Its totient is φ = 1049075712.

The previous prime is 2244629371. The next prime is 2244629399. The reversal of 2244629372 is 2739264422.

2244629372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2244629372² = 10076722035290228768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244629371) 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, 2008958 + ... + 2010074.

It is an arithmetic number, because the mean of its divisors is an integer number (87299030).

Almost surely, 2^2244629372 is an apocalyptic number.

It is an amenable number.

2244629372 is a deficient number, since it is larger than the sum of its proper divisors (1945724068).

2244629372 is a wasteful number, since it uses less digits than its factorization.

2244629372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470 (or 1468 counting only the distinct ones).

The product of its digits is 290304, while the sum is 41.

The square root of 2244629372 is about 47377.5196902497. The cubic root of 2244629372 is about 1309.3272718628.

The spelling of 2244629372 in words is "two billion, two hundred forty-four million, six hundred twenty-nine thousand, three hundred seventy-two".