488897400 has 48 divisors (see below), whose sum is σ = 1515583800. Its totient is φ = 130372480.

The previous prime is 488897393. The next prime is 488897419. The reversal of 488897400 is 4798884.

It is a self number, because there is not a number n which added to its sum of digits gives 488897400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 406815 + ... + 408014.

Almost surely, 2^488897400 is an apocalyptic number.

488897400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

488897400 is an abundant number, since it is smaller than the sum of its proper divisors (1026686400).

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

488897400 is a wasteful number, since it uses less digits than its factorization.

488897400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814848 (or 814839 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 48.

The square root of 488897400 is about 22111.0243996066. The cubic root of 488897400 is about 787.7817384466.

The spelling of 488897400 in words is "four hundred eighty-eight million, eight hundred ninety-seven thousand, four hundred".