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2331041 is a prime number
BaseRepresentation
bin1000111001000110100001
311101102120212
420321012201
51044043131
6121543505
725546016
oct10710641
94342525
102331041
111352389
12944b95
1363801b
1444970d
15310a2b
hex2391a1

2331041 has 2 divisors, whose sum is σ = 2331042. Its totient is φ = 2331040.

The previous prime is 2330959. The next prime is 2331047. The reversal of 2331041 is 1401332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2238016 + 93025 = 1496^2 + 305^2 .

It is a cyclic number.

It is not a de Polignac number, because 2331041 - 218 = 2068897 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2331047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1165520 + 1165521.

It is an arithmetic number, because the mean of its divisors is an integer number (1165521).

22331041 is an apocalyptic number.

It is an amenable number.

2331041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2331041 is an equidigital number, since it uses as much as digits as its factorization.

2331041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2331041 is about 1526.7747050564. The cubic root of 2331041 is about 132.5917911484.

Adding to 2331041 its reverse (1401332), we get a palindrome (3732373).

The spelling of 2331041 in words is "two million, three hundred thirty-one thousand, forty-one".