23738055 has 32 divisors (see below), whose sum is σ = 42329088. Its totient is φ = 11260800.

The previous prime is 23738051. The next prime is 23738059. The reversal of 23738055 is 55083732.

23738055 = 243² + 244² + ... + 440².

It is an interprime number because it is at equal distance from previous prime (23738051) and next prime (23738059).

It is not a de Polignac number, because 23738055 - 2² = 23738051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23738051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6225 + ... + 9285.

It is an arithmetic number, because the mean of its divisors is an integer number (1322784).

Almost surely, 2^23738055 is an apocalyptic number.

23738055 is a deficient number, since it is larger than the sum of its proper divisors (18591033).

23738055 is a wasteful number, since it uses less digits than its factorization.

23738055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3127.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 23738055 is about 4872.1714871297. The cubic root of 23738055 is about 287.3966559884.

The spelling of 23738055 in words is "twenty-three million, seven hundred thirty-eight thousand, fifty-five".