488608916 has 12 divisors (see below), whose sum is σ = 855226260. Its totient is φ = 244258560.

The previous prime is 488608903. The next prime is 488608937. The reversal of 488608916 is 619806884.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 430147600 + 58461316 = 20740^2 + 7646^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26276 + ... + 40836.

It is an arithmetic number, because the mean of its divisors is an integer number (71268855).

Almost surely, 2^488608916 is an apocalyptic number.

It is an amenable number.

488608916 is a deficient number, since it is larger than the sum of its proper divisors (366617344).

488608916 is a wasteful number, since it uses less digits than its factorization.

488608916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22954 (or 22952 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 50.

The square root of 488608916 is about 22104.4999038657. The cubic root of 488608916 is about 787.6267590024.

The spelling of 488608916 in words is "four hundred eighty-eight million, six hundred eight thousand, nine hundred sixteen".