23758055 has 4 divisors (see below), whose sum is σ = 28509672. Its totient is φ = 19006440.

The previous prime is 23758051. The next prime is 23758067. The reversal of 23758055 is 55085732.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 23758055 - 2² = 23758051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23758051) 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 3 ways as a sum of consecutive naturals, for example, 2375801 + ... + 2375810.

It is an arithmetic number, because the mean of its divisors is an integer number (7127418).

Almost surely, 2^23758055 is an apocalyptic number.

23758055 is a deficient number, since it is larger than the sum of its proper divisors (4751617).

23758055 is an equidigital number, since it uses as much as digits as its factorization.

23758055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4751616.

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 23758055 is about 4874.2235279068. The cubic root of 23758055 is about 287.4773466713.

The spelling of 23758055 in words is "twenty-three million, seven hundred fifty-eight thousand, fifty-five".