1466500000 has 168 divisors, whose sum is σ = 4134322080. Its totient is φ = 501600000.

The previous prime is 1466499997. The next prime is 1466500001. The reversal of 1466500000 is 56641.

It is not an unprimeable number, because it can be changed into a prime (1466500001) by changing a digit.

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 27 ways as a sum of consecutive naturals, for example, 3499791 + ... + 3500209.

It is an arithmetic number, because the mean of its divisors is an integer number (24609060).

Almost surely, 2^1466500000 is an apocalyptic number.

1466500000 is a gapful number since it is divisible by the number (10) 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 1466500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2067161040).

1466500000 is an abundant number, since it is smaller than the sum of its proper divisors (2667822080).

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

1466500000 is an frugal number, since it uses more digits than its factorization.

1466500000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 433 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1466500000 is about 38294.9082777332. The cubic root of 1466500000 is about 1136.1282421513.

Adding to 1466500000 its reverse (56641), we get a palindrome (1466556641).

The spelling of 1466500000 in words is "one billion, four hundred sixty-six million, five hundred thousand".