4533900 has 144 divisors (see below), whose sum is σ = 15998976. Its totient is φ = 967680.

The previous prime is 4533853. The next prime is 4533929. The reversal of 4533900 is 93354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35637 + ... + 35763.

It is an arithmetic number, because the mean of its divisors is an integer number (111104).

Almost surely, 2^4533900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4533900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7999488).

4533900 is an abundant number, since it is smaller than the sum of its proper divisors (11465076).

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

4533900 is a wasteful number, since it uses less digits than its factorization.

4533900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 4533900 is about 2129.2956581931. The cubic root of 4533900 is about 165.5099010454.

The spelling of 4533900 in words is "four million, five hundred thirty-three thousand, nine hundred".