488694528 has 216 divisors, whose sum is σ = 1628969888. Its totient is φ = 138018816.

The previous prime is 488694517. The next prime is 488694541. The reversal of 488694528 is 825496884.

It is a super-4 number, since 4×488694528⁴ (a number of 36 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2532000 + ... + 2532192.

Almost surely, 2^488694528 is an apocalyptic number.

488694528 is a gapful number since it is divisible by the number (48) 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 488694528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (814484944).

488694528 is an abundant number, since it is smaller than the sum of its proper divisors (1140275360).

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

488694528 is a wasteful number, since it uses less digits than its factorization.

488694528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 362 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 54.

The square root of 488694528 is about 22106.4363478151. The cubic root of 488694528 is about 787.6727578657.

The spelling of 488694528 in words is "four hundred eighty-eight million, six hundred ninety-four thousand, five hundred twenty-eight".