487301004873 has 24 divisors (see below), whose sum is σ = 723000203016. Its totient is φ = 316044633600.

The previous prime is 487301004857. The next prime is 487301004877. The reversal of 487301004873 is 378400103784.

It can be written as a sum of positive squares in 4 ways, for example, as 16057198089 + 471243806784 = 126717^2 + 686472^2 .

It is not a de Polignac number, because 487301004873 - 2⁴ = 487301004857 is a prime.

It is a super-2 number, since 2×487301004873² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (487301004877) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2483233 + ... + 2672273.

It is an arithmetic number, because the mean of its divisors is an integer number (30125008459).

Almost surely, 2^487301004873 is an apocalyptic number.

It is an amenable number.

487301004873 is a deficient number, since it is larger than the sum of its proper divisors (235699198143).

487301004873 is a wasteful number, since it uses less digits than its factorization.

487301004873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196825 (or 196822 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The spelling of 487301004873 in words is "four hundred eighty-seven billion, three hundred one million, four thousand, eight hundred seventy-three".