4117272 has 16 divisors (see below), whose sum is σ = 10293240. Its totient is φ = 1372416.

The previous prime is 4117271. The next prime is 4117277. The reversal of 4117272 is 2727114.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 171553 = 4117272 / (4 + 1 + 1 + 7 + 2 + 7 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4117271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85753 + ... + 85800.

Almost surely, 2^4117272 is an apocalyptic number.

It is an amenable number.

4117272 is an abundant number, since it is smaller than the sum of its proper divisors (6175968).

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

4117272 is a wasteful number, since it uses less digits than its factorization.

4117272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171562 (or 171558 counting only the distinct ones).

The product of its digits is 784, while the sum is 24.

The square root of 4117272 is about 2029.1062071760. The cubic root of 4117272 is about 160.2765010612.

The spelling of 4117272 in words is "four million, one hundred seventeen thousand, two hundred seventy-two".