473011231 has 8 divisors (see below), whose sum is σ = 589728384. Its totient is φ = 368580120.

The previous prime is 473011229. The next prime is 473011271. The reversal of 473011231 is 132110374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 473011231 - 2¹ = 473011229 is a prime.

It is a super-2 number, since 2×473011231² = 447479249304270722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473011271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3071425 + ... + 3071578.

It is an arithmetic number, because the mean of its divisors is an integer number (73716048).

Almost surely, 2^473011231 is an apocalyptic number.

473011231 is a deficient number, since it is larger than the sum of its proper divisors (116717153).

473011231 is a wasteful number, since it uses less digits than its factorization.

473011231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6143021.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 473011231 is about 21748.8213703640. The cubic root of 473011231 is about 779.1549202661.

The spelling of 473011231 in words is "four hundred seventy-three million, eleven thousand, two hundred thirty-one".