23134258 has 32 divisors (see below), whose sum is σ = 41158656. Its totient is φ = 9546768.

The previous prime is 23134253. The next prime is 23134259. The reversal of 23134258 is 85243132.

It is not an unprimeable number, because it can be changed into a prime (23134253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49735 + ... + 50197.

It is an arithmetic number, because the mean of its divisors is an integer number (1286208).

Almost surely, 2^23134258 is an apocalyptic number.

23134258 is a deficient number, since it is larger than the sum of its proper divisors (18024398).

23134258 is a wasteful number, since it uses less digits than its factorization.

23134258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598.

The product of its digits is 5760, while the sum is 28.

The square root of 23134258 is about 4809.8085200972. The cubic root of 23134258 is about 284.9389753409.

The spelling of 23134258 in words is "twenty-three million, one hundred thirty-four thousand, two hundred fifty-eight".