2286377 has 2 divisors, whose sum is σ = 2286378. Its totient is φ = 2286376.

The previous prime is 2286373. The next prime is 2286379. The reversal of 2286377 is 7736822.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1948816 + 337561 = 1396^2 + 581^2 .

It is a cyclic number.

It is not a de Polignac number, because 2286377 - 2² = 2286373 is a prime.

It is a super-2 number, since 2×2286377² = 10455039572258, which contains 22 as substring.

Together with 2286379, it forms a pair of twin primes.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 2¹⁹ + 8⁵ + 6⁸ + 3⁴ + 7² + 7⁵ .

It is not a weakly prime, because it can be changed into another prime (2286373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1143188 + 1143189.

It is an arithmetic number, because the mean of its divisors is an integer number (1143189).

2^2286377 is an apocalyptic number.

It is an amenable number.

2286377 is a deficient number, since it is larger than the sum of its proper divisors (1).

2286377 is an equidigital number, since it uses as much as digits as its factorization.

2286377 is an evil number, because the sum of its binary digits is even.

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

The square root of 2286377 is about 1512.0770483014. The cubic root of 2286377 is about 131.7394808131.

The spelling of 2286377 in words is "two million, two hundred eighty-six thousand, three hundred seventy-seven".