4520669052 has 24 divisors (see below), whose sum is σ = 10645003600. Its totient is φ = 1493064576.

The previous prime is 4520669047. The next prime is 4520669063. The reversal of 4520669052 is 2509660254.

It is a self number, because there is not a number n which added to its sum of digits gives 4520669052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1726777 + ... + 1729392.

Almost surely, 2^4520669052 is an apocalyptic number.

It is an amenable number.

4520669052 is an abundant number, since it is smaller than the sum of its proper divisors (6124334548).

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

4520669052 is a wasteful number, since it uses less digits than its factorization.

4520669052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456285 (or 3456283 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 4520669052 is about 67235.9208459288. The cubic root of 4520669052 is about 1653.4874571064.

The spelling of 4520669052 in words is "four billion, five hundred twenty million, six hundred sixty-nine thousand, fifty-two".