488176920 has 288 divisors, whose sum is σ = 1994297760. Its totient is φ = 101376000.

The previous prime is 488176919. The next prime is 488176939. The reversal of 488176920 is 29671884.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 304120 + ... + 305720.

It is an arithmetic number, because the mean of its divisors is an integer number (6924645).

Almost surely, 2^488176920 is an apocalyptic number.

488176920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 488176920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (997148880).

488176920 is an abundant number, since it is smaller than the sum of its proper divisors (1506120840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

488176920 is a wasteful number, since it uses less digits than its factorization.

488176920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647 (or 1629 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The square root of 488176920 is about 22094.7260675483. The cubic root of 488176920 is about 787.3945678957.

The spelling of 488176920 in words is "four hundred eighty-eight million, one hundred seventy-six thousand, nine hundred twenty".