36522760540 has 72 divisors (see below), whose sum is σ = 89668706400. Its totient is φ = 12459097728.

The previous prime is 36522760537. The next prime is 36522760559. The reversal of 36522760540 is 4506722563.

It is a junction number, because it is equal to n+sod(n) for n = 36522760493 and 36522760502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101382 + ... + 288658.

It is an arithmetic number, because the mean of its divisors is an integer number (1245398700).

Almost surely, 2^36522760540 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36522760540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44834353200).

36522760540 is an abundant number, since it is smaller than the sum of its proper divisors (53145945860).

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

36522760540 is a wasteful number, since it uses less digits than its factorization.

36522760540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187499 (or 187490 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 36522760540 in words is "thirty-six billion, five hundred twenty-two million, seven hundred sixty thousand, five hundred forty".