470848171487 has 2 divisors, whose sum is σ = 470848171488. Its totient is φ = 470848171486.

The previous prime is 470848171429. The next prime is 470848171529. The reversal of 470848171487 is 784171848074.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-470848171487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470848171427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235424085743 + 235424085744.

It is an arithmetic number, because the mean of its divisors is an integer number (235424085744).

Almost surely, 2^470848171487 is an apocalyptic number.

470848171487 is a deficient number, since it is larger than the sum of its proper divisors (1).

470848171487 is an equidigital number, since it uses as much as digits as its factorization.

470848171487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11239424, while the sum is 59.

The spelling of 470848171487 in words is "four hundred seventy billion, eight hundred forty-eight million, one hundred seventy-one thousand, four hundred eighty-seven".