4059448452 has 36 divisors (see below), whose sum is σ = 10318092876. Its totient is φ = 1345671360.

The previous prime is 4059448429. The next prime is 4059448453. The reversal of 4059448452 is 2548449504.

It is a happy number.

4059448452 is a `hidden beast` number, since 4 + 0 + 594 + 4 + 8 + 4 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 66977856 + 3992470596 = 8184^2 + 63186^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 4059448398 and 4059448407.

It is not an unprimeable number, because it can be changed into a prime (4059448453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304983 + ... + 318014.

It is an arithmetic number, because the mean of its divisors is an integer number (286613691).

Almost surely, 2^4059448452 is an apocalyptic number.

It is an amenable number.

4059448452 is an abundant number, since it is smaller than the sum of its proper divisors (6258644424).

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

4059448452 is a wasteful number, since it uses less digits than its factorization.

4059448452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623188 (or 623183 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The square root of 4059448452 is about 63713.8011109053. The cubic root of 4059448452 is about 1595.2264563178.

The spelling of 4059448452 in words is "four billion, fifty-nine million, four hundred forty-eight thousand, four hundred fifty-two".