23153754 has 16 divisors (see below), whose sum is σ = 49869792. Its totient is φ = 7124208.

The previous prime is 23153747. The next prime is 23153759. The reversal of 23153754 is 45735132.

It is not an unprimeable number, because it can be changed into a prime (23153759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148344 + ... + 148499.

It is an arithmetic number, because the mean of its divisors is an integer number (3116862).

Almost surely, 2^23153754 is an apocalyptic number.

23153754 is an abundant number, since it is smaller than the sum of its proper divisors (26716038).

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

23153754 is a wasteful number, since it uses less digits than its factorization.

23153754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296861.

The product of its digits is 12600, while the sum is 30.

The square root of 23153754 is about 4811.8347851937. The cubic root of 23153754 is about 285.0189953483.

Adding to 23153754 its reverse (45735132), we get a palindrome (68888886).

The spelling of 23153754 in words is "twenty-three million, one hundred fifty-three thousand, seven hundred fifty-four".