488993255 has 8 divisors (see below), whose sum is σ = 593862192. Its totient is φ = 386481088.

The previous prime is 488993227. The next prime is 488993359. The reversal of 488993255 is 552399884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 488993255 - 2⁶ = 488993191 is a prime.

It is a super-2 number, since 2×488993255² = 478228806870990050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 488993197 and 488993206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588734 + ... + 589563.

It is an arithmetic number, because the mean of its divisors is an integer number (74232774).

Almost surely, 2^488993255 is an apocalyptic number.

488993255 is a deficient number, since it is larger than the sum of its proper divisors (104868937).

488993255 is a wasteful number, since it uses less digits than its factorization.

488993255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178385.

The product of its digits is 3110400, while the sum is 53.

The square root of 488993255 is about 22113.1918772483. The cubic root of 488993255 is about 787.8332201985.

The spelling of 488993255 in words is "four hundred eighty-eight million, nine hundred ninety-three thousand, two hundred fifty-five".