4505234000 has 80 divisors (see below), whose sum is σ = 11047435776. Its totient is φ = 1776656000.

The previous prime is 4505233987. The next prime is 4505234009. The reversal of 4505234000 is 4325054.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505234009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126137 + ... + 157863.

Almost surely, 2^4505234000 is an apocalyptic number.

4505234000 is a gapful number since it is divisible by the number (40) 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 4505234000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5523717888).

4505234000 is an abundant number, since it is smaller than the sum of its proper divisors (6542201776).

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

4505234000 is a wasteful number, since it uses less digits than its factorization.

4505234000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31821 (or 31805 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 4505234000 is about 67121.0399204303. The cubic root of 4505234000 is about 1651.6034611562.

Adding to 4505234000 its reverse (4325054), we get a palindrome (4509559054).

The spelling of 4505234000 in words is "four billion, five hundred five million, two hundred thirty-four thousand".