36866304036 has 45 divisors (see below), whose sum is σ = 96384836779. Its totient is φ = 12287615976.

The previous prime is 36866304031. The next prime is 36866304061. The reversal of 36866304036 is 63040366863.

The square root of 36866304036 is 192006.

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

36866304036 is a `hidden beast` number, since 3 + 6 + 8 + 6 + 630 + 4 + 0 + 3 + 6 = 666.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36866303982 and 36866304000.

It is not an unprimeable number, because it can be changed into a prime (36866304031) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 3450775 + ... + 3461441.

Almost surely, 2^36866304036 is an apocalyptic number.

36866304036 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

36866304036 is the 192006-th square number.

It is an amenable number.

36866304036 is an abundant number, since it is smaller than the sum of its proper divisors (59518532743).

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

36866304036 is an frugal number, since it uses more digits than its factorization.

36866304036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21350 (or 10672 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The spelling of 36866304036 in words is "thirty-six billion, eight hundred sixty-six million, three hundred four thousand, thirty-six".