4530046500 has 720 divisors, whose sum is σ = 18413915520. Its totient is φ = 947116800.

The previous prime is 4530046487. The next prime is 4530046501. The reversal of 4530046500 is 56400354.

4530046500 is a `hidden beast` number, since 4 + 5 + 3 + 0 + 0 + 4 + 650 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4530046501) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 156208486 + ... + 156208514.

Almost surely, 2^4530046500 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 4530046500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9206957760).

4530046500 is an abundant number, since it is smaller than the sum of its proper divisors (13883869020).

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

4530046500 is a wasteful number, since it uses less digits than its factorization.

4530046500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4530046500 is about 67305.6201219482. The cubic root of 4530046500 is about 1654.6299711559.

Adding to 4530046500 its reverse (56400354), we get a palindrome (4586446854).

The spelling of 4530046500 in words is "four billion, five hundred thirty million, forty-six thousand, five hundred".