36540252264 has 32 divisors (see below), whose sum is σ = 91729693440. Its totient is φ = 12129542400.

The previous prime is 36540252253. The next prime is 36540252277. The reversal of 36540252264 is 46225204563.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3152952 + ... + 3164519.

It is an arithmetic number, because the mean of its divisors is an integer number (2866552920).

Almost surely, 2^36540252264 is an apocalyptic number.

It is an amenable number.

36540252264 is an abundant number, since it is smaller than the sum of its proper divisors (55189441176).

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

36540252264 is a wasteful number, since it uses less digits than its factorization.

36540252264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6317721 (or 6317717 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 36540252264 in words is "thirty-six billion, five hundred forty million, two hundred fifty-two thousand, two hundred sixty-four".