487870000441 has 4 divisors (see below), whose sum is σ = 488548540800. Its totient is φ = 487191460084.

The previous prime is 487870000403. The next prime is 487870000459. The reversal of 487870000441 is 144000078784.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-487870000441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487870000741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339269101 + ... + 339270538.

It is an arithmetic number, because the mean of its divisors is an integer number (122137135200).

Almost surely, 2^487870000441 is an apocalyptic number.

It is an amenable number.

487870000441 is a deficient number, since it is larger than the sum of its proper divisors (678540359).

487870000441 is an equidigital number, since it uses as much as digits as its factorization.

487870000441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678540358.

The product of its (nonzero) digits is 200704, while the sum is 43.

The spelling of 487870000441 in words is "four hundred eighty-seven billion, eight hundred seventy million, four hundred forty-one", and thus it is an aban number.