23054655 has 32 divisors (see below), whose sum is σ = 39997440. Its totient is φ = 11272320.

The previous prime is 23054653. The next prime is 23054659. The reversal of 23054655 is 55645032.

It is not a de Polignac number, because 23054655 - 2¹ = 23054653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23054653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36936 + ... + 37554.

It is an arithmetic number, because the mean of its divisors is an integer number (1249920).

Almost surely, 2^23054655 is an apocalyptic number.

23054655 is a deficient number, since it is larger than the sum of its proper divisors (16942785).

23054655 is a wasteful number, since it uses less digits than its factorization.

23054655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 23054655 is about 4801.5263198279. The cubic root of 23054655 is about 284.6117829047.

Adding to 23054655 its reverse (55645032), we get a palindrome (78699687).

The spelling of 23054655 in words is "twenty-three million, fifty-four thousand, six hundred fifty-five".