2229252416 has 14 divisors (see below), whose sum is σ = 4423672890. Its totient is φ = 1114626176.

The previous prime is 2229252373. The next prime is 2229252457. The reversal of 2229252416 is 6142529222.

It can be written as a sum of positive squares in only one way, i.e., 2034370816 + 194881600 = 45104^2 + 13960^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17415971 + ... + 17416098.

It is an arithmetic number, because the mean of its divisors is an integer number (315976635).

Almost surely, 2^2229252416 is an apocalyptic number.

It is an amenable number.

2229252416 is a deficient number, since it is larger than the sum of its proper divisors (2194420474).

2229252416 is an equidigital number, since it uses as much as digits as its factorization.

2229252416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34832081 (or 34832071 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 2229252416 is about 47214.9596632254. The cubic root of 2229252416 is about 1306.3305456892.

The spelling of 2229252416 in words is "two billion, two hundred twenty-nine million, two hundred fifty-two thousand, four hundred sixteen".