37504241 has 2 divisors, whose sum is σ = 37504242. Its totient is φ = 37504240.

The previous prime is 37504219. The next prime is 37504253. The reversal of 37504241 is 14240573.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37149025 + 355216 = 6095^2 + 596^2 .

It is an emirp because it is prime and its reverse (14240573) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 37504241 - 2¹⁰ = 37503217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 37504241.

It is not a weakly prime, because it can be changed into another prime (37504211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18752120 + 18752121.

It is an arithmetic number, because the mean of its divisors is an integer number (18752121).

Almost surely, 2^37504241 is an apocalyptic number.

It is an amenable number.

37504241 is a deficient number, since it is larger than the sum of its proper divisors (1).

37504241 is an equidigital number, since it uses as much as digits as its factorization.

37504241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 37504241 is about 6124.0706233681. The cubic root of 37504241 is about 334.7290926327.

The spelling of 37504241 in words is "thirty-seven million, five hundred four thousand, two hundred forty-one".