36520366 has 16 divisors (see below), whose sum is σ = 57300768. Its totient is φ = 17424000.

The previous prime is 36520361. The next prime is 36520391. The reversal of 36520366 is 66302563.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36520361) 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, 26986 + ... + 28306.

It is an arithmetic number, because the mean of its divisors is an integer number (3581298).

Almost surely, 2^36520366 is an apocalyptic number.

36520366 is a deficient number, since it is larger than the sum of its proper divisors (20780402).

36520366 is a wasteful number, since it uses less digits than its factorization.

36520366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 36520366 is about 6043.2082538996. The cubic root of 36520366 is about 331.7760562159.

The spelling of 36520366 in words is "thirty-six million, five hundred twenty thousand, three hundred sixty-six".