471363231 has 4 divisors (see below), whose sum is σ = 628484312. Its totient is φ = 314242152.

The previous prime is 471363227. The next prime is 471363241. The reversal of 471363231 is 132363174.

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

It is not a de Polignac number, because 471363231 - 2² = 471363227 is a prime.

It is a super-2 number, since 2×471363231² = 444366591077518722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471363241) 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, 78560536 + ... + 78560541.

It is an arithmetic number, because the mean of its divisors is an integer number (157121078).

Almost surely, 2^471363231 is an apocalyptic number.

471363231 is a deficient number, since it is larger than the sum of its proper divisors (157121081).

471363231 is a wasteful number, since it uses less digits than its factorization.

471363231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157121080.

The product of its digits is 9072, while the sum is 30.

The square root of 471363231 is about 21710.9012019308. The cubic root of 471363231 is about 778.2489929149.

The spelling of 471363231 in words is "four hundred seventy-one million, three hundred sixty-three thousand, two hundred thirty-one".