4771544164 has 12 divisors (see below), whose sum is σ = 8357465088. Its totient is φ = 2383697000.

The previous prime is 4771544153. The next prime is 4771544177. The reversal of 4771544164 is 4614451774.

It is a self number, because there is not a number n which added to its sum of digits gives 4771544164.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513592 + ... + 522799.

It is an arithmetic number, because the mean of its divisors is an integer number (696455424).

Almost surely, 2^4771544164 is an apocalyptic number.

It is an amenable number.

4771544164 is a deficient number, since it is larger than the sum of its proper divisors (3585920924).

4771544164 is a wasteful number, since it uses less digits than its factorization.

4771544164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037546 (or 1037544 counting only the distinct ones).

The product of its digits is 376320, while the sum is 43.

The square root of 4771544164 is about 69076.3647277417. The cubic root of 4771544164 is about 1683.5253075526.

The spelling of 4771544164 in words is "four billion, seven hundred seventy-one million, five hundred forty-four thousand, one hundred sixty-four".