36672727337 has 4 divisors (see below), whose sum is σ = 36687276756. Its totient is φ = 36658177920.

The previous prime is 36672727331. The next prime is 36672727339. The reversal of 36672727337 is 73372727663.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73372727663 = 359 ⋅204380857.

It can be written as a sum of positive squares in 2 ways, for example, as 16968709696 + 19704017641 = 130264^2 + 140371^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36672727337 is a prime.

It is a super-2 number, since 2×36672727337² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36672727331) 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 3 ways as a sum of consecutive naturals, for example, 7270928 + ... + 7275969.

It is an arithmetic number, because the mean of its divisors is an integer number (9171819189).

Almost surely, 2^36672727337 is an apocalyptic number.

It is an amenable number.

36672727337 is a deficient number, since it is larger than the sum of its proper divisors (14549419).

36672727337 is a wasteful number, since it uses less digits than its factorization.

36672727337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14549418.

The product of its digits is 9335088, while the sum is 53.

The spelling of 36672727337 in words is "thirty-six billion, six hundred seventy-two million, seven hundred twenty-seven thousand, three hundred thirty-seven".