2833705 has 8 divisors (see below), whose sum is σ = 3886272. Its totient is φ = 1943088.

The previous prime is 2833687. The next prime is 2833709. The reversal of 2833705 is 5073382.

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

It is not a de Polignac number, because 2833705 - 2¹¹ = 2831657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2833709) 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, 40447 + ... + 40516.

It is an arithmetic number, because the mean of its divisors is an integer number (485784).

2^2833705 is an apocalyptic number.

It is an amenable number.

2833705 is a deficient number, since it is larger than the sum of its proper divisors (1052567).

2833705 is an equidigital number, since it uses as much as digits as its factorization.

2833705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80975.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2833705 is about 1683.3612208911. The cubic root of 2833705 is about 141.5092661672.

It can be divided in two parts, 28 and 33705, that added together give a palindrome (33733).

The spelling of 2833705 in words is "two million, eight hundred thirty-three thousand, seven hundred five".