470665461 has 16 divisors (see below), whose sum is σ = 727308288. Its totient is φ = 265162800.

The previous prime is 470665457. The next prime is 470665463. The reversal of 470665461 is 164566074.

It is not a de Polignac number, because 470665461 - 2² = 470665457 is a prime.

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470665463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156345 + ... + 159326.

It is an arithmetic number, because the mean of its divisors is an integer number (45456768).

Almost surely, 2^470665461 is an apocalyptic number.

It is an amenable number.

470665461 is a deficient number, since it is larger than the sum of its proper divisors (256642827).

470665461 is a wasteful number, since it uses less digits than its factorization.

470665461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315752.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 470665461 is about 21694.8256734181. The cubic root of 470665461 is about 777.8647832139.

The spelling of 470665461 in words is "four hundred seventy million, six hundred sixty-five thousand, four hundred sixty-one".