2265094037 has 2 divisors, whose sum is σ = 2265094038. Its totient is φ = 2265094036.

The previous prime is 2265094033. The next prime is 2265094049. The reversal of 2265094037 is 7304905622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2122076356 + 143017681 = 46066^2 + 11959^2 .

It is a cyclic number.

It is not a de Polignac number, because 2265094037 - 2² = 2265094033 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2265094033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132547018 + 1132547019.

It is an arithmetic number, because the mean of its divisors is an integer number (1132547019).

Almost surely, 2^2265094037 is an apocalyptic number.

It is an amenable number.

2265094037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2265094037 is an equidigital number, since it uses as much as digits as its factorization.

2265094037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 2265094037 is about 47593.0040762295. The cubic root of 2265094037 is about 1313.2943592510.

Adding to 2265094037 its reverse (7304905622), we get a palindrome (9569999659).

The spelling of 2265094037 in words is "two billion, two hundred sixty-five million, ninety-four thousand, thirty-seven".