485351888 has 160 divisors (see below), whose sum is σ = 1189209600. Its totient is φ = 187342848.

The previous prime is 485351873. The next prime is 485351947. The reversal of 485351888 is 888153584.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5453348 + ... + 5453436.

It is an arithmetic number, because the mean of its divisors is an integer number (7432560).

Almost surely, 2^485351888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485351888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (594604800).

485351888 is an abundant number, since it is smaller than the sum of its proper divisors (703857712).

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

485351888 is a wasteful number, since it uses less digits than its factorization.

485351888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 223 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 50.

The square root of 485351888 is about 22030.7033024368. The cubic root of 485351888 is about 785.8727702090.

The spelling of 485351888 in words is "four hundred eighty-five million, three hundred fifty-one thousand, eight hundred eighty-eight".