23550153 has 16 divisors (see below), whose sum is σ = 34338816. Its totient is φ = 14237840.

The previous prime is 23550133. The next prime is 23550169. The reversal of 23550153 is 35105532.

It is a cyclic number.

It is not a de Polignac number, because 23550153 - 2⁶ = 23550089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23550133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20800 + ... + 21902.

It is an arithmetic number, because the mean of its divisors is an integer number (2146176).

Almost surely, 2^23550153 is an apocalyptic number.

It is an amenable number.

23550153 is a deficient number, since it is larger than the sum of its proper divisors (10788663).

23550153 is a wasteful number, since it uses less digits than its factorization.

23550153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 23550153 is about 4852.8499873786. The cubic root of 23550153 is about 286.6363364041.

Adding to 23550153 its reverse (35105532), we get a palindrome (58655685).

The spelling of 23550153 in words is "twenty-three million, five hundred fifty thousand, one hundred fifty-three".