2330728080 has 40 divisors (see below), whose sum is σ = 7225257792. Its totient is φ = 621527424.

The previous prime is 2330728061. The next prime is 2330728091. The reversal of 2330728080 is 808270332.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4855444 + ... + 4855923.

Almost surely, 2^2330728080 is an apocalyptic number.

2330728080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330728080 is an abundant number, since it is smaller than the sum of its proper divisors (4894529712).

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

2330728080 is a wasteful number, since it uses less digits than its factorization.

2330728080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9711383 (or 9711377 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 2330728080 is about 48277.6146883833. The cubic root of 2330728080 is about 1325.8585782214.

The spelling of 2330728080 in words is "two billion, three hundred thirty million, seven hundred twenty-eight thousand, eighty".