36634334264 has 32 divisors (see below), whose sum is σ = 78877756800. Its totient is φ = 15775549920.

The previous prime is 36634334203. The next prime is 36634334267. The reversal of 36634334264 is 46243343663.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36634334267) 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, 10953572 + ... + 10956915.

It is an arithmetic number, because the mean of its divisors is an integer number (2464929900).

Almost surely, 2^36634334264 is an apocalyptic number.

It is an amenable number.

36634334264 is an abundant number, since it is smaller than the sum of its proper divisors (42243422536).

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

36634334264 is a wasteful number, since it uses less digits than its factorization.

36634334264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21910523 (or 21910519 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 44.

The spelling of 36634334264 in words is "thirty-six billion, six hundred thirty-four million, three hundred thirty-four thousand, two hundred sixty-four".