2366237 has 2 divisors, whose sum is σ = 2366238. Its totient is φ = 2366236.

The previous prime is 2366227. The next prime is 2366267. The reversal of 2366237 is 7326632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1229881 + 1136356 = 1109^2 + 1066^2 .

It is a cyclic number.

It is not a de Polignac number, because 2366237 - 2⁶ = 2366173 is a prime.

It is a super-3 number, since 3×2366237³ = 39746233324250622159, which contains 333 as substring.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 3¹⁰ + 6² + 6² + 2²¹ + 3¹¹ + 7² .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2366207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1183118 + 1183119.

It is an arithmetic number, because the mean of its divisors is an integer number (1183119).

2^2366237 is an apocalyptic number.

It is an amenable number.

2366237 is a deficient number, since it is larger than the sum of its proper divisors (1).

2366237 is an equidigital number, since it uses as much as digits as its factorization.

2366237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 29.

The square root of 2366237 is about 1538.2577807377. The cubic root of 2366237 is about 133.2557875475.

The spelling of 2366237 in words is "two million, three hundred sixty-six thousand, two hundred thirty-seven".