36890169332 has 12 divisors (see below), whose sum is σ = 64560961920. Its totient is φ = 18444180216.

The previous prime is 36890169319. The next prime is 36890169341. The reversal of 36890169332 is 23396109863.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129782 + ... + 301037.

It is an arithmetic number, because the mean of its divisors is an integer number (5380080160).

Almost surely, 2^36890169332 is an apocalyptic number.

It is an amenable number.

36890169332 is a deficient number, since it is larger than the sum of its proper divisors (27670792588).

36890169332 is a wasteful number, since it uses less digits than its factorization.

36890169332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452230 (or 452228 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 36890169332 in words is "thirty-six billion, eight hundred ninety million, one hundred sixty-nine thousand, three hundred thirty-two".