36340484544 has 448 divisors, whose sum is σ = 133751116800. Its totient is φ = 9419452416.

The previous prime is 36340484527. The next prime is 36340484563. The reversal of 36340484544 is 44548404363.

36340484544 is a `hidden beast` number, since 3 + 63 + 4 + 0 + 48 + 4 + 544 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a self number, because there is not a number n which added to its sum of digits gives 36340484544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9275674 + ... + 9279590.

It is an arithmetic number, because the mean of its divisors is an integer number (298551600).

Almost surely, 2^36340484544 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 36340484544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66875558400).

36340484544 is an abundant number, since it is smaller than the sum of its proper divisors (97410632256).

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

36340484544 is a wasteful number, since it uses less digits than its factorization.

36340484544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4017 (or 4001 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 45.

The spelling of 36340484544 in words is "thirty-six billion, three hundred forty million, four hundred eighty-four thousand, five hundred forty-four".