3663787094604 has 1152 divisors, whose sum is σ = 12728911104000. Its totient is φ = 879830138880.

The previous prime is 3663787094549. The next prime is 3663787094647. The reversal of 3663787094604 is 4064907873663.

3663787094604 is a `hidden beast` number, since 3 + 66 + 37 + 87 + 0 + 9 + 460 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 10379000092 + ... + 10379000444.

It is an arithmetic number, because the mean of its divisors is an integer number (11049402000).

Almost surely, 2^{3663787094604} 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 3663787094604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6364455552000).

3663787094604 is an abundant number, since it is smaller than the sum of its proper divisors (9065124009396).

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

3663787094604 is a wasteful number, since it uses less digits than its factorization.

3663787094604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 109734912, while the sum is 63.

The spelling of 3663787094604 in words is "three trillion, six hundred sixty-three billion, seven hundred eighty-seven million, ninety-four thousand, six hundred four".