36670772252 has 36 divisors (see below), whose sum is σ = 66812194176. Its totient is φ = 17610136320.

The previous prime is 36670772209. The next prime is 36670772263. The reversal of 36670772252 is 25227707663.

It is a junction number, because it is equal to n+sod(n) for n = 36670772197 and 36670772206.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 613988 + ... + 671060.

Almost surely, 2^36670772252 is an apocalyptic number.

It is an amenable number.

36670772252 is a deficient number, since it is larger than the sum of its proper divisors (30141421924).

36670772252 is a wasteful number, since it uses less digits than its factorization.

36670772252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57326 (or 57295 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 47.

The spelling of 36670772252 in words is "thirty-six billion, six hundred seventy million, seven hundred seventy-two thousand, two hundred fifty-two".