489265546725 has 48 divisors (see below), whose sum is σ = 937877174400. Its totient is φ = 249596328960.

The previous prime is 489265546603. The next prime is 489265546727. The reversal of 489265546725 is 527645562984.

489265546725 is a `hidden beast` number, since 4 + 8 + 9 + 2 + 6 + 554 + 6 + 72 + 5 = 666.

It is not a de Polignac number, because 489265546725 - 2¹⁰ = 489265545701 is a prime.

It is a super-2 number, since 2×489265546725² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489265546727) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15741820 + ... + 15772869.

It is an arithmetic number, because the mean of its divisors is an integer number (19539107800).

Almost surely, 2^489265546725 is an apocalyptic number.

489265546725 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

489265546725 is a deficient number, since it is larger than the sum of its proper divisors (448611627675).

489265546725 is a wasteful number, since it uses less digits than its factorization.

489265546725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31514731 (or 31514720 counting only the distinct ones).

The product of its digits is 145152000, while the sum is 63.

The spelling of 489265546725 in words is "four hundred eighty-nine billion, two hundred sixty-five million, five hundred forty-six thousand, seven hundred twenty-five".