36310873 has 2 divisors, whose sum is σ = 36310874. Its totient is φ = 36310872.

The previous prime is 36310847. The next prime is 36310909. The reversal of 36310873 is 37801363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34245904 + 2064969 = 5852^2 + 1437^2 .

It is an emirp because it is prime and its reverse (37801363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36310873 - 2²⁵ = 2756441 is a prime.

It is not a weakly prime, because it can be changed into another prime (36310823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18155436 + 18155437.

It is an arithmetic number, because the mean of its divisors is an integer number (18155437).

Almost surely, 2^36310873 is an apocalyptic number.

It is an amenable number.

36310873 is a deficient number, since it is larger than the sum of its proper divisors (1).

36310873 is an equidigital number, since it uses as much as digits as its factorization.

36310873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 36310873 is about 6025.8503964171. The cubic root of 36310873 is about 331.1404466007.

It can be divided in two parts, 363 and 10873, that added together give a square (11236 = 106²).

The spelling of 36310873 in words is "thirty-six million, three hundred ten thousand, eight hundred seventy-three".