2117602 has 8 divisors (see below), whose sum is σ = 3224016. Its totient is φ = 1042932.

The previous prime is 2117597. The next prime is 2117611. The reversal of 2117602 is 2067112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2117602.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7768 + ... + 8035.

It is an arithmetic number, because the mean of its divisors is an integer number (403002).

2^2117602 is an apocalyptic number.

2117602 is a deficient number, since it is larger than the sum of its proper divisors (1106414).

2117602 is a wasteful number, since it uses less digits than its factorization.

2117602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15872.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 2117602 is about 1455.1982682782. The cubic root of 2117602 is about 128.4147112280.

The spelling of 2117602 in words is "two million, one hundred seventeen thousand, six hundred two".