488481244 has 6 divisors (see below), whose sum is σ = 854842184. Its totient is φ = 244240620.

The previous prime is 488481239. The next prime is 488481271. The reversal of 488481244 is 442184884.

It is a super-2 number, since 2×488481244² = 477227851479575072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 488481244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61060152 + ... + 61060159.

Almost surely, 2^488481244 is an apocalyptic number.

It is an amenable number.

488481244 is a deficient number, since it is larger than the sum of its proper divisors (366360940).

488481244 is a wasteful number, since it uses less digits than its factorization.

488481244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122120315 (or 122120313 counting only the distinct ones).

The product of its digits is 262144, while the sum is 43.

The square root of 488481244 is about 22101.6117964279. The cubic root of 488481244 is about 787.5581515469.

The spelling of 488481244 in words is "four hundred eighty-eight million, four hundred eighty-one thousand, two hundred forty-four".