2296047 has 16 divisors (see below), whose sum is σ = 3332448. Its totient is φ = 1397760.

The previous prime is 2296039. The next prime is 2296057. The reversal of 2296047 is 7406922.

It is a happy number.

2296047 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 2296047 - 2³ = 2296039 is a prime.

2296047 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2296027) 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 15 ways as a sum of consecutive naturals, for example, 4147 + ... + 4667.

It is an arithmetic number, because the mean of its divisors is an integer number (208278).

2^2296047 is an apocalyptic number.

2296047 is a deficient number, since it is larger than the sum of its proper divisors (1036401).

2296047 is a wasteful number, since it uses less digits than its factorization.

2296047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2296047 is about 1515.2712628437. The cubic root of 2296047 is about 131.9249458545.

It can be divided in two parts, 22 and 96047, that added together give a palindrome (96069).

The spelling of 2296047 in words is "two million, two hundred ninety-six thousand, forty-seven".