36984791 has 2 divisors, whose sum is σ = 36984792. Its totient is φ = 36984790.

The previous prime is 36984757. The next prime is 36984821. The reversal of 36984791 is 19748963.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36984791 - 2²² = 32790487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36984721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18492395 + 18492396.

It is an arithmetic number, because the mean of its divisors is an integer number (18492396).

Almost surely, 2^36984791 is an apocalyptic number.

36984791 is a deficient number, since it is larger than the sum of its proper divisors (1).

36984791 is an equidigital number, since it uses as much as digits as its factorization.

36984791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 47.

The square root of 36984791 is about 6081.5122297008. The cubic root of 36984791 is about 333.1765214639.

The spelling of 36984791 in words is "thirty-six million, nine hundred eighty-four thousand, seven hundred ninety-one".