5640117 has 16 divisors (see below), whose sum is σ = 8627712. Its totient is φ = 3210480.

The previous prime is 5640079. The next prime is 5640119. The reversal of 5640117 is 7110465.

It is not a de Polignac number, because 5640117 - 2⁷ = 5639989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5640119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10038 + ... + 10584.

It is an arithmetic number, because the mean of its divisors is an integer number (539232).

Almost surely, 2^5640117 is an apocalyptic number.

It is an amenable number.

5640117 is a deficient number, since it is larger than the sum of its proper divisors (2987595).

5640117 is a wasteful number, since it uses less digits than its factorization.

5640117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 5640117 is about 2374.8930502235. The cubic root of 5640117 is about 178.0038399205.

The spelling of 5640117 in words is "five million, six hundred forty thousand, one hundred seventeen".