230611471 has 8 divisors (see below), whose sum is σ = 234806400. Its totient is φ = 226426200.

The previous prime is 230611463. The next prime is 230611481. The reversal of 230611471 is 174116032.

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 230611471 - 2³ = 230611463 is a prime.

It is a super-3 number, since 3×230611471³ (a number of 26 digits) contains 333 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 (230611421) 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, 60150 + ... + 63868.

It is an arithmetic number, because the mean of its divisors is an integer number (29350800).

Almost surely, 2^230611471 is an apocalyptic number.

230611471 is a deficient number, since it is larger than the sum of its proper divisors (4194929).

230611471 is a wasteful number, since it uses less digits than its factorization.

230611471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4829.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 230611471 is about 15185.8971088309. The cubic root of 230611471 is about 613.2350490025.

The spelling of 230611471 in words is "two hundred thirty million, six hundred eleven thousand, four hundred seventy-one".