23063775 has 48 divisors (see below), whose sum is σ = 43997184. Its totient is φ = 10442880.

The previous prime is 23063773. The next prime is 23063797. The reversal of 23063775 is 57736032.

It is not a de Polignac number, because 23063775 - 2¹ = 23063773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23063773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 103314 + ... + 103536.

It is an arithmetic number, because the mean of its divisors is an integer number (916608).

Almost surely, 2^23063775 is an apocalyptic number.

23063775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23063775 is a deficient number, since it is larger than the sum of its proper divisors (20933409).

23063775 is a wasteful number, since it uses less digits than its factorization.

23063775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 33.

The square root of 23063775 is about 4802.4759239376. The cubic root of 23063775 is about 284.6493070298.

The spelling of 23063775 in words is "twenty-three million, sixty-three thousand, seven hundred seventy-five".