2117088 has 36 divisors (see below), whose sum is σ = 6021288. Its totient is φ = 705600.

The previous prime is 2117077. The next prime is 2117099. The reversal of 2117088 is 8807112.

It is an interprime number because it is at equal distance from previous prime (2117077) and next prime (2117099).

It is a tau number, because it is divible by the number of its divisors (36).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3388 + ... + 3963.

It is an arithmetic number, because the mean of its divisors is an integer number (167258).

2^2117088 is an apocalyptic number.

It is an amenable number.

2117088 is an abundant number, since it is smaller than the sum of its proper divisors (3904200).

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

2117088 is a wasteful number, since it uses less digits than its factorization.

2117088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7367 (or 7356 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 27.

The square root of 2117088 is about 1455.0216493235. The cubic root of 2117088 is about 128.4043204649.

The spelling of 2117088 in words is "two million, one hundred seventeen thousand, eighty-eight".