36064566 has 24 divisors (see below), whose sum is σ = 80253264. Its totient is φ = 11696400.

The previous prime is 36064541. The next prime is 36064577. The reversal of 36064566 is 66546063.

36064566 is a `hidden beast` number, since 3 + 6 + 0 + 645 + 6 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 36064566.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26410 + ... + 27741.

It is an arithmetic number, because the mean of its divisors is an integer number (3343886).

Almost surely, 2^36064566 is an apocalyptic number.

36064566 is an abundant number, since it is smaller than the sum of its proper divisors (44188698).

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

36064566 is a wasteful number, since it uses less digits than its factorization.

36064566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54196 (or 54193 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 36064566 is about 6005.3780896793. The cubic root of 36064566 is about 330.3900072118.

The spelling of 36064566 in words is "thirty-six million, sixty-four thousand, five hundred sixty-six".