2260157 has 2 divisors, whose sum is σ = 2260158. Its totient is φ = 2260156.

The previous prime is 2260151. The next prime is 2260163. The reversal of 2260157 is 7510622.

It is a balanced prime because it is at equal distance from previous prime (2260151) and next prime (2260163).

It can be written as a sum of positive squares in only one way, i.e., 1359556 + 900601 = 1166^2 + 949^2 .

It is a cyclic number.

It is not a de Polignac number, because 2260157 - 2¹⁰ = 2259133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2260151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130078 + 1130079.

It is an arithmetic number, because the mean of its divisors is an integer number (1130079).

2^2260157 is an apocalyptic number.

It is an amenable number.

2260157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260157 is an equidigital number, since it uses as much as digits as its factorization.

2260157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2260157 is about 1503.3818543537. The cubic root of 2260157 is about 131.2339505697.

Adding to 2260157 its reverse (7510622), we get a palindrome (9770779).

The spelling of 2260157 in words is "two million, two hundred sixty thousand, one hundred fifty-seven".