23638701 has 8 divisors (see below), whose sum is σ = 31730400. Its totient is φ = 15653072.

The previous prime is 23638663. The next prime is 23638711. The reversal of 23638701 is 10783632.

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

It is a cyclic number.

It is not a de Polignac number, because 23638701 - 2⁹ = 23638189 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23638711) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25995 + ... + 26888.

It is an arithmetic number, because the mean of its divisors is an integer number (3966300).

Almost surely, 2^23638701 is an apocalyptic number.

It is an amenable number.

23638701 is a deficient number, since it is larger than the sum of its proper divisors (8091699).

23638701 is a wasteful number, since it uses less digits than its factorization.

23638701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53035.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 23638701 is about 4861.9647263221. The cubic root of 23638701 is about 286.9951356280.

The spelling of 23638701 in words is "twenty-three million, six hundred thirty-eight thousand, seven hundred one".