2114609 has 8 divisors (see below), whose sum is σ = 2427840. Its totient is φ = 1804176.

The previous prime is 2114549. The next prime is 2114621. The reversal of 2114609 is 9064112.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2114609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2114699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1322 + ... + 2444.

It is an arithmetic number, because the mean of its divisors is an integer number (303480).

2^2114609 is an apocalyptic number.

It is an amenable number.

2114609 is a deficient number, since it is larger than the sum of its proper divisors (313231).

2114609 is a wasteful number, since it uses less digits than its factorization.

2114609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2114609 is about 1454.1695224423. The cubic root of 2114609 is about 128.3541826286.

The spelling of 2114609 in words is "two million, one hundred fourteen thousand, six hundred nine".