2481306860 has 12 divisors (see below), whose sum is σ = 5210744448. Its totient is φ = 992522736.

The previous prime is 2481306853. The next prime is 2481306911. The reversal of 2481306860 is 686031842.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62032652 + ... + 62032691.

It is an arithmetic number, because the mean of its divisors is an integer number (434228704).

Almost surely, 2^2481306860 is an apocalyptic number.

2481306860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2481306860 is an abundant number, since it is smaller than the sum of its proper divisors (2729437588).

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

2481306860 is a wasteful number, since it uses less digits than its factorization.

2481306860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124065352 (or 124065350 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 2481306860 is about 49812.7178539778. The cubic root of 2481306860 is about 1353.8176093443.

The spelling of 2481306860 in words is "two billion, four hundred eighty-one million, three hundred six thousand, eight hundred sixty".