2306733 has 32 divisors (see below), whose sum is σ = 3816960. Its totient is φ = 1218240.

The previous prime is 2306677. The next prime is 2306737. The reversal of 2306733 is 3376032.

2306733 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2306733 - 2⁹ = 2306221 is a prime.

It is a Curzon number.

2306733 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2306737) 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 31 ways as a sum of consecutive naturals, for example, 8010 + ... + 8292.

It is an arithmetic number, because the mean of its divisors is an integer number (119280).

2^2306733 is an apocalyptic number.

It is an amenable number.

2306733 is a deficient number, since it is larger than the sum of its proper divisors (1510227).

2306733 is a wasteful number, since it uses less digits than its factorization.

2306733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329.

The product of its (nonzero) digits is 2268, while the sum is 24.

The square root of 2306733 is about 1518.7932709885. The cubic root of 2306733 is about 132.1292925100.

The spelling of 2306733 in words is "two million, three hundred six thousand, seven hundred thirty-three".