4117215252 has 24 divisors (see below), whose sum is σ = 9764326432. Its totient is φ = 1349906400.

The previous prime is 4117215247. The next prime is 4117215259. The reversal of 4117215252 is 2525127114.

It is a happy number.

It is a super-2 number, since 2×4117215252² = 33902922862602847008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4117215259) 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 7 ways as a sum of consecutive naturals, for example, 2811574 + ... + 2813037.

Almost surely, 2^4117215252 is an apocalyptic number.

It is an amenable number.

4117215252 is an abundant number, since it is smaller than the sum of its proper divisors (5647111180).

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

4117215252 is a wasteful number, since it uses less digits than its factorization.

4117215252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5624679 (or 5624677 counting only the distinct ones).

The product of its digits is 5600, while the sum is 30.

The square root of 4117215252 is about 64165.5300920985. The cubic root of 4117215252 is about 1602.7576469880.

The spelling of 4117215252 in words is "four billion, one hundred seventeen million, two hundred fifteen thousand, two hundred fifty-two".