36817241 has 2 divisors, whose sum is σ = 36817242. Its totient is φ = 36817240.

The previous prime is 36817229. The next prime is 36817267. The reversal of 36817241 is 14271863.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21576025 + 15241216 = 4645^2 + 3904^2 .

It is an emirp because it is prime and its reverse (14271863) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36817241 - 2⁶ = 36817177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36817198 and 36817207.

It is not a weakly prime, because it can be changed into another prime (36817201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18408620 + 18408621.

It is an arithmetic number, because the mean of its divisors is an integer number (18408621).

Almost surely, 2^36817241 is an apocalyptic number.

It is an amenable number.

36817241 is a deficient number, since it is larger than the sum of its proper divisors (1).

36817241 is an equidigital number, since it uses as much as digits as its factorization.

36817241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 32.

The square root of 36817241 is about 6067.7212361808. The cubic root of 36817241 is about 332.6726365266.

The spelling of 36817241 in words is "thirty-six million, eight hundred seventeen thousand, two hundred forty-one".