23523601 has 8 divisors (see below), whose sum is σ = 24276224. Its totient is φ = 22777200.

The previous prime is 23523587. The next prime is 23523659. The reversal of 23523601 is 10632532.

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

It is not a de Polignac number, because 23523601 - 2⁵ = 23523569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23523701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6826 + ... + 9676.

It is an arithmetic number, because the mean of its divisors is an integer number (3034528).

Almost surely, 2^23523601 is an apocalyptic number.

It is an amenable number.

23523601 is a deficient number, since it is larger than the sum of its proper divisors (752623).

23523601 is a wasteful number, since it uses less digits than its factorization.

23523601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3111.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 23523601 is about 4850.1135038265. The cubic root of 23523601 is about 286.5285716394.

The spelling of 23523601 in words is "twenty-three million, five hundred twenty-three thousand, six hundred one".