4165533652 has 48 divisors (see below), whose sum is σ = 8427717760. Its totient is φ = 1764633600.

The previous prime is 4165533649. The next prime is 4165533709. The reversal of 4165533652 is 2563355614.

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, 935752 + ... + 940192.

Almost surely, 2^4165533652 is an apocalyptic number.

It is an amenable number.

4165533652 is an abundant number, since it is smaller than the sum of its proper divisors (4262184108).

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

4165533652 is a wasteful number, since it uses less digits than its factorization.

4165533652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832 (or 4830 counting only the distinct ones).

The product of its digits is 324000, while the sum is 40.

The square root of 4165533652 is about 64540.9455462190. The cubic root of 4165533652 is about 1609.0031059691.

The spelling of 4165533652 in words is "four billion, one hundred sixty-five million, five hundred thirty-three thousand, six hundred fifty-two".