23641606 has 4 divisors (see below), whose sum is σ = 35462412. Its totient is φ = 11820802.

The previous prime is 23641591. The next prime is 23641613. The reversal of 23641606 is 60614632.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5910400 + ... + 5910403.

It is an arithmetic number, because the mean of its divisors is an integer number (8865603).

Almost surely, 2^23641606 is an apocalyptic number.

23641606 is a deficient number, since it is larger than the sum of its proper divisors (11820806).

23641606 is a wasteful number, since it uses less digits than its factorization.

23641606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11820805.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 23641606 is about 4862.2634646839. The cubic root of 23641606 is about 287.0068915859.

The spelling of 23641606 in words is "twenty-three million, six hundred forty-one thousand, six hundred six".