23025471 has 8 divisors (see below), whose sum is σ = 35086464. Its totient is φ = 13157400.

The previous prime is 23025469. The next prime is 23025491. The reversal of 23025471 is 17452032.

Added to its reverse (17452032) it gives a triangular number (40477503 = T₈₉₉₇).

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

It is not a de Polignac number, because 23025471 - 2¹ = 23025469 is a prime.

It is a super-3 number, since 3×23025471³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23025451) 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, 548205 + ... + 548246.

It is an arithmetic number, because the mean of its divisors is an integer number (4385808).

Almost surely, 2^23025471 is an apocalyptic number.

23025471 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

23025471 is a deficient number, since it is larger than the sum of its proper divisors (12060993).

23025471 is a wasteful number, since it uses less digits than its factorization.

23025471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096461.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 23025471 is about 4798.4863238317. The cubic root of 23025471 is about 284.4916391632.

Adding to 23025471 its reverse (17452032), we get a triangular number (40477503 = T₈₉₉₇).

The spelling of 23025471 in words is "twenty-three million, twenty-five thousand, four hundred seventy-one".