488587380 has 48 divisors (see below), whose sum is σ = 1374563904. Its totient is φ = 129669120.

The previous prime is 488587357. The next prime is 488587381. The reversal of 488587380 is 83785884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488587381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6637 + ... + 31956.

It is an arithmetic number, because the mean of its divisors is an integer number (28636748).

Almost surely, 2^488587380 is an apocalyptic number.

It is an amenable number.

488587380 is an abundant number, since it is smaller than the sum of its proper divisors (885976524).

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

488587380 is a wasteful number, since it uses less digits than its factorization.

488587380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38816 (or 38814 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 51.

The square root of 488587380 is about 22104.0127578682. The cubic root of 488587380 is about 787.6151869806.

The spelling of 488587380 in words is "four hundred eighty-eight million, five hundred eighty-seven thousand, three hundred eighty".