36780983 has 2 divisors, whose sum is σ = 36780984. Its totient is φ = 36780982.

The previous prime is 36780949. The next prime is 36781009. The reversal of 36780983 is 38908763.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36780983 - 2⁸ = 36780727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36782983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18390491 + 18390492.

It is an arithmetic number, because the mean of its divisors is an integer number (18390492).

Almost surely, 2^36780983 is an apocalyptic number.

36780983 is a deficient number, since it is larger than the sum of its proper divisors (1).

36780983 is an equidigital number, since it uses as much as digits as its factorization.

36780983 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 36780983 is about 6064.7327228824. The cubic root of 36780983 is about 332.5633941726.

The spelling of 36780983 in words is "thirty-six million, seven hundred eighty thousand, nine hundred eighty-three".