2114785 has 8 divisors (see below), whose sum is σ = 2545920. Its totient is φ = 1686384.

The previous prime is 2114771. The next prime is 2114797. The reversal of 2114785 is 5874112.

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-2114785 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1954 + ... + 2836.

It is an arithmetic number, because the mean of its divisors is an integer number (318240).

2^2114785 is an apocalyptic number.

It is an amenable number.

2114785 is a deficient number, since it is larger than the sum of its proper divisors (431135).

2114785 is an equidigital number, since it uses as much as digits as its factorization.

2114785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367.

The product of its digits is 2240, while the sum is 28.

The square root of 2114785 is about 1454.2300368236. The cubic root of 2114785 is about 128.3577435248.

Adding to 2114785 its product of digits (2240), we get a square (2117025 = 1455²).

Adding to 2114785 its reverse (5874112), we get a palindrome (7988897).

The spelling of 2114785 in words is "two million, one hundred fourteen thousand, seven hundred eighty-five".