2147075233 has 12 divisors (see below), whose sum is σ = 2254894740. Its totient is φ = 2041973472.

The previous prime is 2147075219. The next prime is 2147075237. The reversal of 2147075233 is 3325707412.

It can be written as a sum of positive squares in 2 ways, for example, as 471237264 + 1675837969 = 21708^2 + 40937^2 .

It is not a de Polignac number, because 2147075233 - 2⁵ = 2147075201 is a prime.

It is a super-3 number, since 3×2147075233³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2147075237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121935 + ... + 138427.

It is an arithmetic number, because the mean of its divisors is an integer number (187907895).

Almost surely, 2^2147075233 is an apocalyptic number.

It is an amenable number.

2147075233 is a deficient number, since it is larger than the sum of its proper divisors (107819507).

2147075233 is an equidigital number, since it uses as much as digits as its factorization.

2147075233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16656 (or 16589 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 2147075233 is about 46336.5431705905. The cubic root of 2147075233 is about 1290.0773611038.

The spelling of 2147075233 in words is "two billion, one hundred forty-seven million, seventy-five thousand, two hundred thirty-three".