23461471 has 8 divisors (see below), whose sum is σ = 26219088. Its totient is φ = 20808000.

The previous prime is 23461423. The next prime is 23461489. The reversal of 23461471 is 17416432.

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 23461471 - 2²¹ = 21364319 is a prime.

It is a super-3 number, since 3×23461471³ (a number of 23 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 (23461871) 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, 25560 + ... + 26461.

It is an arithmetic number, because the mean of its divisors is an integer number (3277386).

Almost surely, 2^23461471 is an apocalyptic number.

23461471 is a deficient number, since it is larger than the sum of its proper divisors (2757617).

23461471 is a wasteful number, since it uses less digits than its factorization.

23461471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52073.

The product of its digits is 4032, while the sum is 28.

The square root of 23461471 is about 4843.7042643002. The cubic root of 23461471 is about 286.2760916448.

It can be divided in two parts, 23461 and 471, that added together give a palindrome (23932).

The spelling of 23461471 in words is "twenty-three million, four hundred sixty-one thousand, four hundred seventy-one".