4533525216 has 144 divisors (see below), whose sum is σ = 14675955840. Its totient is φ = 1314044160.

The previous prime is 4533525203. The next prime is 4533525257. The reversal of 4533525216 is 6125253354.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41755 + ... + 103973.

It is an arithmetic number, because the mean of its divisors is an integer number (101916360).

Almost surely, 2^4533525216 is an apocalyptic number.

4533525216 is a gapful number since it is divisible by the number (46) 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 4533525216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7337977920).

4533525216 is an abundant number, since it is smaller than the sum of its proper divisors (10142430624).

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

4533525216 is a wasteful number, since it uses less digits than its factorization.

4533525216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62269 (or 62258 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The square root of 4533525216 is about 67331.4578484678. The cubic root of 4533525216 is about 1655.0534042636.

The spelling of 4533525216 in words is "four billion, five hundred thirty-three million, five hundred twenty-five thousand, two hundred sixteen".