487312588761 has 8 divisors (see below), whose sum is σ = 649753864704. Its totient is φ = 324873186000.

The previous prime is 487312588717. The next prime is 487312588793. The reversal of 487312588761 is 167885213784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 487312588761 - 2²⁷ = 487178371033 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 487312588695 and 487312588704.

It is not an unprimeable number, because it can be changed into a prime (487312588561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336136 + ... + 1042886.

It is an arithmetic number, because the mean of its divisors is an integer number (81219233088).

Almost surely, 2^487312588761 is an apocalyptic number.

It is an amenable number.

487312588761 is a deficient number, since it is larger than the sum of its proper divisors (162441275943).

487312588761 is a wasteful number, since it uses less digits than its factorization.

487312588761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936591.

The product of its digits is 18063360, while the sum is 60.

The spelling of 487312588761 in words is "four hundred eighty-seven billion, three hundred twelve million, five hundred eighty-eight thousand, seven hundred sixty-one".