23134611 has 4 divisors (see below), whose sum is σ = 30846152. Its totient is φ = 15423072.

The previous prime is 23134607. The next prime is 23134613. The reversal of 23134611 is 11643132.

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

It is not a de Polignac number, because 23134611 - 2² = 23134607 is a prime.

It is a super-2 number, since 2×23134611² = 1070420452242642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23134613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3855766 + ... + 3855771.

It is an arithmetic number, because the mean of its divisors is an integer number (7711538).

Almost surely, 2^23134611 is an apocalyptic number.

23134611 is a deficient number, since it is larger than the sum of its proper divisors (7711541).

23134611 is an equidigital number, since it uses as much as digits as its factorization.

23134611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7711540.

The product of its digits is 432, while the sum is 21.

The square root of 23134611 is about 4809.8452158048. The cubic root of 23134611 is about 284.9404246050.

Adding to 23134611 its reverse (11643132), we get a palindrome (34777743).

The spelling of 23134611 in words is "twenty-three million, one hundred thirty-four thousand, six hundred eleven".