4771883487636 has 48 divisors (see below), whose sum is σ = 12372670356480. Its totient is φ = 1590483755520.

The previous prime is 4771883487607. The next prime is 4771883487641. The reversal of 4771883487636 is 6367843881774.

4771883487636 is a `hidden beast` number, since 4 + 7 + 7 + 1 + 8 + 83 + 487 + 63 + 6 = 666.

It is a super-2 number, since 2×4771883487636² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799821 + ... + 3191156.

It is an arithmetic number, because the mean of its divisors is an integer number (257763965760).

Almost surely, 2^{4771883487636} is an apocalyptic number.

It is an amenable number.

4771883487636 is an abundant number, since it is smaller than the sum of its proper divisors (7600786868844).

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

4771883487636 is a wasteful number, since it uses less digits than its factorization.

4771883487636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4002061 (or 4002053 counting only the distinct ones).

The product of its digits is 910393344, while the sum is 72.

The spelling of 4771883487636 in words is "four trillion, seven hundred seventy-one billion, eight hundred eighty-three million, four hundred eighty-seven thousand, six hundred thirty-six".