36980873 has 2 divisors, whose sum is σ = 36980874. Its totient is φ = 36980872.

The previous prime is 36980857. The next prime is 36980891. The reversal of 36980873 is 37808963.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33547264 + 3433609 = 5792^2 + 1853^2 .

It is a cyclic number.

It is not a de Polignac number, because 36980873 - 2⁴ = 36980857 is a prime.

It is a plaindrome in base 16.

It is not a weakly prime, because it can be changed into another prime (36980833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18490436 + 18490437.

It is an arithmetic number, because the mean of its divisors is an integer number (18490437).

Almost surely, 2^36980873 is an apocalyptic number.

It is an amenable number.

36980873 is a deficient number, since it is larger than the sum of its proper divisors (1).

36980873 is an equidigital number, since it uses as much as digits as its factorization.

36980873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 36980873 is about 6081.1900973411. The cubic root of 36980873 is about 333.1647559816.

The spelling of 36980873 in words is "thirty-six million, nine hundred eighty thousand, eight hundred seventy-three".