2262707261 has 2 divisors, whose sum is σ = 2262707262. Its totient is φ = 2262707260.

The previous prime is 2262707243. The next prime is 2262707269. The reversal of 2262707261 is 1627072622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1594484761 + 668222500 = 39931^2 + 25850^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2262707261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2262707269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131353630 + 1131353631.

It is an arithmetic number, because the mean of its divisors is an integer number (1131353631).

Almost surely, 2^2262707261 is an apocalyptic number.

It is an amenable number.

2262707261 is a deficient number, since it is larger than the sum of its proper divisors (1).

2262707261 is an equidigital number, since it uses as much as digits as its factorization.

2262707261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 2262707261 is about 47567.9226054702. The cubic root of 2262707261 is about 1312.8329154098.

Adding to 2262707261 its reverse (1627072622), we get a palindrome (3889779883).

The spelling of 2262707261 in words is "two billion, two hundred sixty-two million, seven hundred seven thousand, two hundred sixty-one".