489073025 has 12 divisors (see below), whose sum is σ = 693086592. Its totient is φ = 335364240.

The previous prime is 489073009. The next prime is 489073031. The reversal of 489073025 is 520370984.

It is not a de Polignac number, because 489073025 - 2⁴ = 489073009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 489073025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1397177 + ... + 1397526.

It is an arithmetic number, because the mean of its divisors is an integer number (57757216).

Almost surely, 2^489073025 is an apocalyptic number.

It is an amenable number.

489073025 is a deficient number, since it is larger than the sum of its proper divisors (204013567).

489073025 is a wasteful number, since it uses less digits than its factorization.

489073025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2794720 (or 2794715 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 489073025 is about 22114.9954781818. The cubic root of 489073025 is about 787.8760578984.

The spelling of 489073025 in words is "four hundred eighty-nine million, seventy-three thousand, twenty-five".