470140835687 has 2 divisors, whose sum is σ = 470140835688. Its totient is φ = 470140835686.

The previous prime is 470140835669. The next prime is 470140835737. The reversal of 470140835687 is 786538041074.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 470140835687 - 2¹⁰ = 470140834663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470140835657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235070417843 + 235070417844.

It is an arithmetic number, because the mean of its divisors is an integer number (235070417844).

Almost surely, 2^470140835687 is an apocalyptic number.

470140835687 is a deficient number, since it is larger than the sum of its proper divisors (1).

470140835687 is an equidigital number, since it uses as much as digits as its factorization.

470140835687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4515840, while the sum is 53.

The spelling of 470140835687 in words is "four hundred seventy billion, one hundred forty million, eight hundred thirty-five thousand, six hundred eighty-seven".