2823733 has 8 divisors (see below), whose sum is σ = 3214656. Its totient is φ = 2455200.

The previous prime is 2823731. The next prime is 2823749. The reversal of 2823733 is 3373282.

2823733 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2823733 - 2¹ = 2823731 is a prime.

It is a Duffinian number.

2823733 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2823731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5328 + ... + 5833.

It is an arithmetic number, because the mean of its divisors is an integer number (401832).

2^2823733 is an apocalyptic number.

2823733 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2823733 is a deficient number, since it is larger than the sum of its proper divisors (390923).

2823733 is a wasteful number, since it uses less digits than its factorization.

2823733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11195.

The product of its digits is 6048, while the sum is 28.

The square root of 2823733 is about 1680.3966793588. The cubic root of 2823733 is about 141.3430775045.

It can be divided in two parts, 282373 and 3, that added together give a triangular number (282376 = T₇₅₁).

The spelling of 2823733 in words is "two million, eight hundred twenty-three thousand, seven hundred thirty-three".