36694274803 has 2 divisors, whose sum is σ = 36694274804. Its totient is φ = 36694274802.

The previous prime is 36694274791. The next prime is 36694274861. The reversal of 36694274803 is 30847249663.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36694274803 is a prime.

It is not a weakly prime, because it can be changed into another prime (36694274873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18347137401 + 18347137402.

It is an arithmetic number, because the mean of its divisors is an integer number (18347137402).

Almost surely, 2^36694274803 is an apocalyptic number.

36694274803 is a deficient number, since it is larger than the sum of its proper divisors (1).

36694274803 is an equidigital number, since it uses as much as digits as its factorization.

36694274803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5225472, while the sum is 52.

The spelling of 36694274803 in words is "thirty-six billion, six hundred ninety-four million, two hundred seventy-four thousand, eight hundred three".