470235311 has 24 divisors (see below), whose sum is σ = 608114304. Its totient is φ = 360037440.

The previous prime is 470235179. The next prime is 470235341. The reversal of 470235311 is 113532074.

It is not a de Polignac number, because 470235311 - 2¹⁸ = 469973167 is a prime.

It is a super-2 number, since 2×470235311² = 442242495422533442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470235341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7841 + ... + 31653.

It is an arithmetic number, because the mean of its divisors is an integer number (25338096).

Almost surely, 2^470235311 is an apocalyptic number.

470235311 is a deficient number, since it is larger than the sum of its proper divisors (137878993).

470235311 is a wasteful number, since it uses less digits than its factorization.

470235311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23871 (or 23864 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 470235311 is about 21684.9097530979. The cubic root of 470235311 is about 777.6277425782.

Adding to 470235311 its reverse (113532074), we get a palindrome (583767385).

The spelling of 470235311 in words is "four hundred seventy million, two hundred thirty-five thousand, three hundred eleven".