23257606 has 8 divisors (see below), whose sum is σ = 35225424. Its totient is φ = 11515800.

The previous prime is 23257603. The next prime is 23257607. The reversal of 23257606 is 60675232.

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 (23257603) 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, 56245 + ... + 56656.

It is an arithmetic number, because the mean of its divisors is an integer number (4403178).

Almost surely, 2^23257606 is an apocalyptic number.

23257606 is a deficient number, since it is larger than the sum of its proper divisors (11967818).

23257606 is a wasteful number, since it uses less digits than its factorization.

23257606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113006.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 23257606 is about 4822.6140214618. The cubic root of 23257606 is about 285.4444936325. Note that the first 4 decimals are identical.

The spelling of 23257606 in words is "twenty-three million, two hundred fifty-seven thousand, six hundred six".