487073241 has 24 divisors (see below), whose sum is σ = 731582280. Its totient is φ = 311894016.

The previous prime is 487073201. The next prime is 487073243. The reversal of 487073241 is 142370784.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 360848016 + 126225225 = 18996^2 + 11235^2 .

It is not a de Polignac number, because 487073241 - 2¹⁸ = 486811097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 487073196 and 487073205.

It is not an unprimeable number, because it can be changed into a prime (487073243) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 46681 + ... + 56153.

It is an arithmetic number, because the mean of its divisors is an integer number (30482595).

Almost surely, 2^487073241 is an apocalyptic number.

It is an amenable number.

487073241 is a deficient number, since it is larger than the sum of its proper divisors (244509039).

487073241 is a wasteful number, since it uses less digits than its factorization.

487073241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9705 (or 9702 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 487073241 is about 22069.7358615820. The cubic root of 487073241 is about 786.8007349742.

The spelling of 487073241 in words is "four hundred eighty-seven million, seventy-three thousand, two hundred forty-one".