36520206762 has 96 divisors (see below), whose sum is σ = 81164160000. Its totient is φ = 10943989056.

The previous prime is 36520206721. The next prime is 36520206809. The reversal of 36520206762 is 26760202563.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 36520206762.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18268239 + ... + 18270237.

It is an arithmetic number, because the mean of its divisors is an integer number (845460000).

Almost surely, 2^36520206762 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36520206762, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40582080000).

36520206762 is an abundant number, since it is smaller than the sum of its proper divisors (44643953238).

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

36520206762 is a wasteful number, since it uses less digits than its factorization.

36520206762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492 (or 2479 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 36520206762 in words is "thirty-six billion, five hundred twenty million, two hundred six thousand, seven hundred sixty-two".