36814731194 has 16 divisors (see below), whose sum is σ = 57009519360. Its totient is φ = 17811684480.

The previous prime is 36814731139. The next prime is 36814731199. The reversal of 36814731194 is 49113741863.

It is not an unprimeable number, because it can be changed into a prime (36814731199) 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 in 7 ways as a sum of consecutive naturals, for example, 686477 + ... + 738159.

It is an arithmetic number, because the mean of its divisors is an integer number (3563094960).

Almost surely, 2^36814731194 is an apocalyptic number.

36814731194 is a deficient number, since it is larger than the sum of its proper divisors (20194788166).

36814731194 is a wasteful number, since it uses less digits than its factorization.

36814731194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63205.

The product of its digits is 435456, while the sum is 47.

The spelling of 36814731194 in words is "thirty-six billion, eight hundred fourteen million, seven hundred thirty-one thousand, one hundred ninety-four".