488808090 has 48 divisors (see below), whose sum is σ = 1300467168. Its totient is φ = 127316448.

The previous prime is 488808077. The next prime is 488808101. The reversal of 488808090 is 90808884.

488808090 is a `hidden beast` number, since 488 + 8 + 0 + 80 + 90 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59284 + ... + 67023.

It is an arithmetic number, because the mean of its divisors is an integer number (27093066).

Almost surely, 2^488808090 is an apocalyptic number.

488808090 is an abundant number, since it is smaller than the sum of its proper divisors (811659078).

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

488808090 is a wasteful number, since it uses less digits than its factorization.

488808090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126363 (or 126360 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 45.

The square root of 488808090 is about 22109.0047265814. The cubic root of 488808090 is about 787.7337658238.

The spelling of 488808090 in words is "four hundred eighty-eight million, eight hundred eight thousand, ninety".