470914231 has 4 divisors (see below), whose sum is σ = 473146264. Its totient is φ = 468682200.

The previous prime is 470914201. The next prime is 470914243. The reversal of 470914231 is 132419074.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-470914231 is a prime.

It is a super-2 number, since 2×470914231² = 443520425916642722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 470914193 and 470914202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470914201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1115700 + ... + 1116121.

It is an arithmetic number, because the mean of its divisors is an integer number (118286566).

Almost surely, 2^470914231 is an apocalyptic number.

470914231 is a deficient number, since it is larger than the sum of its proper divisors (2232033).

470914231 is a wasteful number, since it uses less digits than its factorization.

470914231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232032.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 470914231 is about 21700.5583107901. The cubic root of 470914231 is about 778.0018057597.

The spelling of 470914231 in words is "four hundred seventy million, nine hundred fourteen thousand, two hundred thirty-one".