5636904847470 has 384 divisors, whose sum is σ = 16474154336640. Its totient is φ = 1378569093120.

The previous prime is 5636904847463. The next prime is 5636904847489. The reversal of 5636904847470 is 747484096365.

It is a happy number.

5636904847470 is a `hidden beast` number, since 5 + 6 + 3 + 6 + 90 + 4 + 8 + 474 + 70 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5636904847398 and 5636904847407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 6067711966 + ... + 6067712894.

It is an arithmetic number, because the mean of its divisors is an integer number (42901443585).

Almost surely, 2^{5636904847470} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5636904847470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8237077168320).

5636904847470 is an abundant number, since it is smaller than the sum of its proper divisors (10837249489170).

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

5636904847470 is a wasteful number, since it uses less digits than its factorization.

5636904847470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002 (or 1990 counting only the distinct ones).

The product of its (nonzero) digits is 121927680, while the sum is 63.

The spelling of 5636904847470 in words is "five trillion, six hundred thirty-six billion, nine hundred four million, eight hundred forty-seven thousand, four hundred seventy".