470706129 has 6 divisors (see below), whose sum is σ = 679908866. Its totient is φ = 313804080.

The previous prime is 470706127. The next prime is 470706167. The reversal of 470706129 is 921607074.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 405096129 + 65610000 = 20127^2 + 8100^2 .

It is not a de Polignac number, because 470706129 - 2¹ = 470706127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 470706093 and 470706102.

It is not an unprimeable number, because it can be changed into a prime (470706121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26150332 + ... + 26150349.

Almost surely, 2^470706129 is an apocalyptic number.

It is an amenable number.

470706129 is a deficient number, since it is larger than the sum of its proper divisors (209202737).

470706129 is a wasteful number, since it uses less digits than its factorization.

470706129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52300687 (or 52300684 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 470706129 is about 21695.7629273552. The cubic root of 470706129 is about 777.8871864540.

The spelling of 470706129 in words is "four hundred seventy million, seven hundred six thousand, one hundred twenty-nine".