485898744 has 32 divisors (see below), whose sum is σ = 1217578320. Its totient is φ = 161588736.

The previous prime is 485898739. The next prime is 485898767. The reversal of 485898744 is 447898584.

It is a congruent number.

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, 12987 + ... + 33770.

Almost surely, 2^485898744 is an apocalyptic number.

It is an amenable number.

485898744 is an abundant number, since it is smaller than the sum of its proper divisors (731679576).

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

485898744 is a wasteful number, since it uses less digits than its factorization.

485898744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47199 (or 47195 counting only the distinct ones).

The product of its digits is 10321920, while the sum is 57.

The square root of 485898744 is about 22043.1110327014. Note that the first 3 decimals coincide. The cubic root of 485898744 is about 786.1678124557.

The spelling of 485898744 in words is "four hundred eighty-five million, eight hundred ninety-eight thousand, seven hundred forty-four".