23920606 has 8 divisors (see below), whose sum is σ = 36489240. Its totient is φ = 11757528.

The previous prime is 23920591. The next prime is 23920607. The reversal of 23920606 is 60602932.

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 (23920607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101241 + ... + 101476.

It is an arithmetic number, because the mean of its divisors is an integer number (4561155).

Almost surely, 2^23920606 is an apocalyptic number.

23920606 is a deficient number, since it is larger than the sum of its proper divisors (12568634).

23920606 is a wasteful number, since it uses less digits than its factorization.

23920606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202778.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 23920606 is about 4890.8696568197. The cubic root of 23920606 is about 288.1314905614.

The spelling of 23920606 in words is "twenty-three million, nine hundred twenty thousand, six hundred six".