4475159964 has 72 divisors (see below), whose sum is σ = 12362903280. Its totient is φ = 1353657600.

The previous prime is 4475159957. The next prime is 4475159977. The reversal of 4475159964 is 4699515744.

4475159964 is a `hidden beast` number, since 4 + 47 + 5 + 1 + 599 + 6 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4475159964.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 215394 + ... + 235254.

It is an arithmetic number, because the mean of its divisors is an integer number (171706990).

Almost surely, 2^4475159964 is an apocalyptic number.

4475159964 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4475159964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6181451640).

4475159964 is an abundant number, since it is smaller than the sum of its proper divisors (7887743316).

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

4475159964 is a wasteful number, since it uses less digits than its factorization.

4475159964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20451 (or 20446 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 54.

The square root of 4475159964 is about 66896.6364176855. The cubic root of 4475159964 is about 1647.9202402526.

The spelling of 4475159964 in words is "four billion, four hundred seventy-five million, one hundred fifty-nine thousand, nine hundred sixty-four".