37275241 has 2 divisors, whose sum is σ = 37275242. Its totient is φ = 37275240.

The previous prime is 37275239. The next prime is 37275307. The reversal of 37275241 is 14257273.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34857216 + 2418025 = 5904^2 + 1555^2 .

It is an emirp because it is prime and its reverse (14257273) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 37275241 - 2¹ = 37275239 is a prime.

Together with 37275239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (37275211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18637620 + 18637621.

It is an arithmetic number, because the mean of its divisors is an integer number (18637621).

Almost surely, 2^37275241 is an apocalyptic number.

It is an amenable number.

37275241 is a deficient number, since it is larger than the sum of its proper divisors (1).

37275241 is an equidigital number, since it uses as much as digits as its factorization.

37275241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 31.

The square root of 37275241 is about 6105.3452809812. The cubic root of 37275241 is about 334.0464186624.

The spelling of 37275241 in words is "thirty-seven million, two hundred seventy-five thousand, two hundred forty-one".