23189606 has 8 divisors (see below), whose sum is σ = 37946664. Its totient is φ = 10540720.

The previous prime is 23189603. The next prime is 23189611. The reversal of 23189606 is 60698132.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23189603) 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, 527015 + ... + 527058.

It is an arithmetic number, because the mean of its divisors is an integer number (4743333).

Almost surely, 2^23189606 is an apocalyptic number.

23189606 is a deficient number, since it is larger than the sum of its proper divisors (14757058).

23189606 is a wasteful number, since it uses less digits than its factorization.

23189606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054086.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 23189606 is about 4815.5587422437. The cubic root of 23189606 is about 285.1660302717.

The spelling of 23189606 in words is "twenty-three million, one hundred eighty-nine thousand, six hundred six".