36317473 has 2 divisors, whose sum is σ = 36317474. Its totient is φ = 36317472.

The previous prime is 36317471. The next prime is 36317507. The reversal of 36317473 is 37471363.

It is an a-pointer prime, because the next prime (36317507) can be obtained adding 36317473 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24088464 + 12229009 = 4908^2 + 3497^2 .

It is a cyclic number.

It is not a de Polignac number, because 36317473 - 2¹ = 36317471 is a prime.

Together with 36317471, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (36317471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18158736 + 18158737.

It is an arithmetic number, because the mean of its divisors is an integer number (18158737).

Almost surely, 2^36317473 is an apocalyptic number.

It is an amenable number.

36317473 is a deficient number, since it is larger than the sum of its proper divisors (1).

36317473 is an equidigital number, since it uses as much as digits as its factorization.

36317473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31752, while the sum is 34.

The square root of 36317473 is about 6026.3980120799. The cubic root of 36317473 is about 331.1605084937.

The spelling of 36317473 in words is "thirty-six million, three hundred seventeen thousand, four hundred seventy-three".