23054766 has 32 divisors (see below), whose sum is σ = 53249280. Its totient is φ = 6518016.

The previous prime is 23054761. The next prime is 23054777. The reversal of 23054766 is 66745032.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23054761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1245 + ... + 6903.

It is an arithmetic number, because the mean of its divisors is an integer number (1664040).

Almost surely, 2^23054766 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23054766, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26624640).

23054766 is an abundant number, since it is smaller than the sum of its proper divisors (30194514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23054766 is a wasteful number, since it uses less digits than its factorization.

With its successor (23054767) it forms an eRAP, since the sums of their prime factors are consecutive (5768 and 5769).

23054766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5768.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 23054766 is about 4801.5378786385. The cubic root of 23054766 is about 284.6122396723.

Adding to 23054766 its reverse (66745032), we get a palindrome (89799798).

The spelling of 23054766 in words is "twenty-three million, fifty-four thousand, seven hundred sixty-six".