48289000 has 64 divisors (see below), whose sum is σ = 115727040. Its totient is φ = 18849600.

The previous prime is 48288991. The next prime is 48289019. The reversal of 48289000 is 98284.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42439 + ... + 43561.

It is an arithmetic number, because the mean of its divisors is an integer number (1808235).

Almost surely, 2^48289000 is an apocalyptic number.

48289000 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 48289000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57863520).

48289000 is an abundant number, since it is smaller than the sum of its proper divisors (67438040).

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

48289000 is a wasteful number, since it uses less digits than its factorization.

48289000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187 (or 1173 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 48289000 is about 6949.0287091075. The cubic root of 48289000 is about 364.1520316498.

The spelling of 48289000 in words is "forty-eight million, two hundred eighty-nine thousand".