36890196613 has 8 divisors (see below), whose sum is σ = 37796181696. Its totient is φ = 35984508000.

The previous prime is 36890196481. The next prime is 36890196619. The reversal of 36890196613 is 31669109863.

36890196613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36890196613 is a prime.

It is a super-2 number, since 2×36890196613² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36890196619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189138 + ... + 330988.

It is an arithmetic number, because the mean of its divisors is an integer number (4724522712).

Almost surely, 2^36890196613 is an apocalyptic number.

It is an amenable number.

36890196613 is a deficient number, since it is larger than the sum of its proper divisors (905985083).

36890196613 is a wasteful number, since it uses less digits than its factorization.

36890196613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148235.

The product of its (nonzero) digits is 1259712, while the sum is 52.

The spelling of 36890196613 in words is "thirty-six billion, eight hundred ninety million, one hundred ninety-six thousand, six hundred thirteen".