23038055 has 4 divisors (see below), whose sum is σ = 27645672. Its totient is φ = 18430440.

The previous prime is 23038049. The next prime is 23038069. The reversal of 23038055 is 55083032.

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

It is not a de Polignac number, because 23038055 - 2⁸ = 23037799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2303801 + ... + 2303810.

It is an arithmetic number, because the mean of its divisors is an integer number (6911418).

Almost surely, 2^23038055 is an apocalyptic number.

23038055 is a deficient number, since it is larger than the sum of its proper divisors (4607617).

23038055 is an equidigital number, since it uses as much as digits as its factorization.

23038055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4607616.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 23038055 is about 4799.7973915573. The cubic root of 23038055 is about 284.5434570072.

The spelling of 23038055 in words is "twenty-three million, thirty-eight thousand, fifty-five".