2253447117 has 12 divisors (see below), whose sum is σ = 3367220220. Its totient is φ = 1450494528.

The previous prime is 2253447089. The next prime is 2253447167. The reversal of 2253447117 is 7117443522.

2253447117 is a `hidden beast` number, since 2 + 2 + 534 + 4 + 7 + 117 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1240871076 + 1012576041 = 35226^2 + 31821^2 .

It is not a de Polignac number, because 2253447117 - 2⁷ = 2253446989 is a prime.

It is a super-2 number, since 2×2253447117² = 10156047818231223378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253447167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4316688 + ... + 4317209.

It is an arithmetic number, because the mean of its divisors is an integer number (280601685).

Almost surely, 2^2253447117 is an apocalyptic number.

It is an amenable number.

2253447117 is a deficient number, since it is larger than the sum of its proper divisors (1113773103).

2253447117 is a wasteful number, since it uses less digits than its factorization.

2253447117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8633932 (or 8633929 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 2253447117 is about 47470.4867996948. The cubic root of 2253447117 is about 1311.0395410019.

The spelling of 2253447117 in words is "two billion, two hundred fifty-three million, four hundred forty-seven thousand, one hundred seventeen".