470691679 has 2 divisors, whose sum is σ = 470691680. Its totient is φ = 470691678.

The previous prime is 470691673. The next prime is 470691691. The reversal of 470691679 is 976196074.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 470691679 - 2¹⁵ = 470658911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470691673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235345839 + 235345840.

It is an arithmetic number, because the mean of its divisors is an integer number (235345840).

Almost surely, 2^470691679 is an apocalyptic number.

470691679 is a deficient number, since it is larger than the sum of its proper divisors (1).

470691679 is an equidigital number, since it uses as much as digits as its factorization.

470691679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 571536, while the sum is 49.

The square root of 470691679 is about 21695.4299104673. The cubic root of 470691679 is about 777.8792263672.

The spelling of 470691679 in words is "four hundred seventy million, six hundred ninety-one thousand, six hundred seventy-nine".