36837033699904 has 63 divisors (see below), whose sum is σ = 75708938789211. Its totient is φ = 17782715811840.

The previous prime is 36837033699881. The next prime is 36837033699919. The reversal of 36837033699904 is 40999633073863.

The square root of 36837033699904 is 6069352.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2068557309504 + 34768476390400 = 1438248^2 + 5896480^2 .

It is a Duffinian number.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 1408076584 + ... + 1408102744.

Almost surely, 2^{36837033699904} is an apocalyptic number.

36837033699904 is the 6069352-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36837033699904

36837033699904 is an abundant number, since it is smaller than the sum of its proper divisors (38871905089307).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36837033699904 is an frugal number, since it uses more digits than its factorization.

36837033699904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52392 (or 26192 counting only the distinct ones).

The product of its (nonzero) digits is 476171136, while the sum is 70.

The spelling of 36837033699904 in words is "thirty-six trillion, eight hundred thirty-seven billion, thirty-three million, six hundred ninety-nine thousand, nine hundred four".