4492117 has 16 divisors (see below), whose sum is σ = 5373952. Its totient is φ = 3674160.

The previous prime is 4492087. The next prime is 4492123. The reversal of 4492117 is 7112944.

It is not a de Polignac number, because 4492117 - 2⁷ = 4491989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4492157) 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, 27478 + ... + 27640.

It is an arithmetic number, because the mean of its divisors is an integer number (335872).

Almost surely, 2^4492117 is an apocalyptic number.

It is an amenable number.

4492117 is a deficient number, since it is larger than the sum of its proper divisors (881835).

4492117 is a wasteful number, since it uses less digits than its factorization.

4492117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328.

The product of its digits is 2016, while the sum is 28.

The square root of 4492117 is about 2119.4614882087. The cubic root of 4492117 is about 164.9999020508. Note that the first 4 decimals are identical.

The spelling of 4492117 in words is "four million, four hundred ninety-two thousand, one hundred seventeen".