23603055 has 48 divisors (see below), whose sum is σ = 46539360. Its totient is φ = 10149888.

The previous prime is 23603051. The next prime is 23603057. The reversal of 23603055 is 55030632.

It is not a de Polignac number, because 23603055 - 2² = 23603051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23603051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11551 + ... + 13439.

It is an arithmetic number, because the mean of its divisors is an integer number (969570).

Almost surely, 2^23603055 is an apocalyptic number.

23603055 is a deficient number, since it is larger than the sum of its proper divisors (22936305).

23603055 is a wasteful number, since it uses less digits than its factorization.

23603055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1928 (or 1921 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 23603055 is about 4858.2975413204. The cubic root of 23603055 is about 286.8508048666.

Adding to 23603055 its reverse (55030632), we get a palindrome (78633687).

The spelling of 23603055 in words is "twenty-three million, six hundred three thousand, fifty-five".