2480688388 has 24 divisors (see below), whose sum is σ = 4450908672. Its totient is φ = 1209206784.

The previous prime is 2480688377. The next prime is 2480688407. The reversal of 2480688388 is 8838860842.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22645 + ... + 73987.

It is an arithmetic number, because the mean of its divisors is an integer number (185454528).

Almost surely, 2^2480688388 is an apocalyptic number.

It is an amenable number.

2480688388 is a deficient number, since it is larger than the sum of its proper divisors (1970220284).

2480688388 is a wasteful number, since it uses less digits than its factorization.

2480688388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51651 (or 51649 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 55.

The square root of 2480688388 is about 49806.5094942418. The cubic root of 2480688388 is about 1353.7051191785.

The spelling of 2480688388 in words is "two billion, four hundred eighty million, six hundred eighty-eight thousand, three hundred eighty-eight".