488312068 has 6 divisors (see below), whose sum is σ = 854546126. Its totient is φ = 244156032.

The previous prime is 488312059. The next prime is 488312107. The reversal of 488312068 is 860213884.

It can be written as a sum of positive squares in only one way, i.e., 430064644 + 58247424 = 20738^2 + 7632^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 488312068.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61039005 + ... + 61039012.

Almost surely, 2^488312068 is an apocalyptic number.

It is an amenable number.

488312068 is a deficient number, since it is larger than the sum of its proper divisors (366234058).

488312068 is a wasteful number, since it uses less digits than its factorization.

488312068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122078021 (or 122078019 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 488312068 is about 22097.7842328139. The cubic root of 488312068 is about 787.4672225545.

The spelling of 488312068 in words is "four hundred eighty-eight million, three hundred twelve thousand, sixty-eight".