4117087 has 4 divisors (see below), whose sum is σ = 4433800. Its totient is φ = 3800376.

The previous prime is 4117081. The next prime is 4117109. The reversal of 4117087 is 7807114.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4117087 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 (4117081) 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, 158337 + ... + 158362.

It is an arithmetic number, because the mean of its divisors is an integer number (1108450).

Almost surely, 2^4117087 is an apocalyptic number.

4117087 is a deficient number, since it is larger than the sum of its proper divisors (316713).

4117087 is a wasteful number, since it uses less digits than its factorization.

4117087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316712.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 4117087 is about 2029.0606200900. The cubic root of 4117087 is about 160.2741004752.

The spelling of 4117087 in words is "four million, one hundred seventeen thousand, eighty-seven".