489316375 has 16 divisors (see below), whose sum is σ = 637221312. Its totient is φ = 374431200.

The previous prime is 489316363. The next prime is 489316409. The reversal of 489316375 is 573613984.

It is not a de Polignac number, because 489316375 - 2⁹ = 489315863 is a prime.

It is a Duffinian number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 82224 + ... + 87973.

It is an arithmetic number, because the mean of its divisors is an integer number (39826332).

Almost surely, 2^489316375 is an apocalyptic number.

489316375 is a deficient number, since it is larger than the sum of its proper divisors (147904937).

489316375 is a wasteful number, since it uses less digits than its factorization.

489316375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170235 (or 170225 counting only the distinct ones).

The product of its digits is 544320, while the sum is 46.

The square root of 489316375 is about 22120.4967168461. The cubic root of 489316375 is about 788.0067117666.

The spelling of 489316375 in words is "four hundred eighty-nine million, three hundred sixteen thousand, three hundred seventy-five".