470436785 has 16 divisors (see below), whose sum is σ = 694799616. Its totient is φ = 297770688.

The previous prime is 470436773. The next prime is 470436787. The reversal of 470436785 is 587634074.

It is a cyclic number.

It is not a de Polignac number, because 470436785 - 2⁶ = 470436721 is a prime.

It is a super-2 number, since 2×470436785² = 442621537362272450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (470436787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 516509 + ... + 517418.

It is an arithmetic number, because the mean of its divisors is an integer number (43424976).

Almost surely, 2^470436785 is an apocalyptic number.

It is an amenable number.

470436785 is a deficient number, since it is larger than the sum of its proper divisors (224362831).

470436785 is a wasteful number, since it uses less digits than its factorization.

470436785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033952.

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 470436785 is about 21689.5547441620. The cubic root of 470436785 is about 777.7387858495.

The spelling of 470436785 in words is "four hundred seventy million, four hundred thirty-six thousand, seven hundred eighty-five".