4500723960 has 256 divisors, whose sum is σ = 15548112000. Its totient is φ = 1157345280.

The previous prime is 4500723943. The next prime is 4500723961. The reversal of 4500723960 is 693270054.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4500723961) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3490996 + ... + 3492284.

Almost surely, 2^4500723960 is an apocalyptic number.

4500723960 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 4500723960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7774056000).

4500723960 is an abundant number, since it is smaller than the sum of its proper divisors (11047388040).

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

4500723960 is a wasteful number, since it uses less digits than its factorization.

4500723960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423 (or 1413 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 4500723960 is about 67087.4351872241. The cubic root of 4500723960 is about 1651.0521553758.

The spelling of 4500723960 in words is "four billion, five hundred million, seven hundred twenty-three thousand, nine hundred sixty".