488306380 has 12 divisors (see below), whose sum is σ = 1025443440. Its totient is φ = 195322544.

The previous prime is 488306333. The next prime is 488306393. The reversal of 488306380 is 83603884.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12207640 + ... + 12207679.

It is an arithmetic number, because the mean of its divisors is an integer number (85453620).

Almost surely, 2^488306380 is an apocalyptic number.

It is an amenable number.

488306380 is an abundant number, since it is smaller than the sum of its proper divisors (537137060).

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

488306380 is a wasteful number, since it uses less digits than its factorization.

488306380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24415328 (or 24415326 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 488306380 is about 22097.6555317527. The cubic root of 488306380 is about 787.4641649940.

The spelling of 488306380 in words is "four hundred eighty-eight million, three hundred six thousand, three hundred eighty".