23534234 has 8 divisors (see below), whose sum is σ = 35404128. Its totient is φ = 11732860.

The previous prime is 23534213. The next prime is 23534249. The reversal of 23534234 is 43243532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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, 16262 + ... + 17649.

It is an arithmetic number, because the mean of its divisors is an integer number (4425516).

Almost surely, 2^23534234 is an apocalyptic number.

23534234 is a deficient number, since it is larger than the sum of its proper divisors (11869894).

23534234 is a wasteful number, since it uses less digits than its factorization.

23534234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34260.

The product of its digits is 8640, while the sum is 26.

The square root of 23534234 is about 4851.2095398983. The cubic root of 23534234 is about 286.5717367904.

Adding to 23534234 its reverse (43243532), we get a palindrome (66777766).

The spelling of 23534234 in words is "twenty-three million, five hundred thirty-four thousand, two hundred thirty-four".