2250237197 has 12 divisors (see below), whose sum is σ = 2452196340. Its totient is φ = 2063887488.

The previous prime is 2250237163. The next prime is 2250237211. The reversal of 2250237197 is 7917320522.

It is a happy number.

2250237197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1014995881 + 1235241316 = 31859^2 + 35146^2 .

It is not a de Polignac number, because 2250237197 - 2⁶ = 2250237133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2250237197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250239197) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15872 + ... + 68937.

It is an arithmetic number, because the mean of its divisors is an integer number (204349695).

Almost surely, 2^2250237197 is an apocalyptic number.

It is an amenable number.

2250237197 is a deficient number, since it is larger than the sum of its proper divisors (201959143).

2250237197 is a wasteful number, since it uses less digits than its factorization.

2250237197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84992 (or 84979 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 2250237197 is about 47436.6651125477. The cubic root of 2250237197 is about 1310.4167423010.

The spelling of 2250237197 in words is "two billion, two hundred fifty million, two hundred thirty-seven thousand, one hundred ninety-seven".