488020630 has 32 divisors (see below), whose sum is σ = 904193280. Its totient is φ = 189567840.

The previous prime is 488020627. The next prime is 488020633. The reversal of 488020630 is 36020884.

It is a happy number.

488020630 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (488020627) and next prime (488020633).

It is a junction number, because it is equal to n+sod(n) for n = 488020592 and 488020601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488020633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42441 + ... + 52699.

It is an arithmetic number, because the mean of its divisors is an integer number (28256040).

Almost surely, 2^488020630 is an apocalyptic number.

488020630 is a deficient number, since it is larger than the sum of its proper divisors (416172650).

488020630 is a wasteful number, since it uses less digits than its factorization.

488020630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10404.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 488020630 is about 22091.1889675499. The cubic root of 488020630 is about 787.3105307178.

The spelling of 488020630 in words is "four hundred eighty-eight million, twenty thousand, six hundred thirty".