23054471 has 8 divisors (see below), whose sum is σ = 25434000. Its totient is φ = 20722240.

The previous prime is 23054461. The next prime is 23054477. The reversal of 23054471 is 17445032.

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

It is not a de Polignac number, because 23054471 - 2²² = 18860167 is a prime.

It is a super-3 number, since 3×23054471³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23054471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23054477) 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, 10796 + ... + 12753.

It is an arithmetic number, because the mean of its divisors is an integer number (3179250).

Almost surely, 2^23054471 is an apocalyptic number.

23054471 is a deficient number, since it is larger than the sum of its proper divisors (2379529).

23054471 is a wasteful number, since it uses less digits than its factorization.

23054471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23649.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 23054471 is about 4801.5071592157. The cubic root of 23054471 is about 284.6110257372.

It can be divided in two parts, 2305 and 4471, that added together give a palindrome (6776).

The spelling of 23054471 in words is "twenty-three million, fifty-four thousand, four hundred seventy-one".