23300971 has 4 divisors (see below), whose sum is σ = 23596000. Its totient is φ = 23005944.

The previous prime is 23300951. The next prime is 23300983. The reversal of 23300971 is 17900332.

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

It is a cyclic number.

It is not a de Polignac number, because 23300971 - 2¹⁷ = 23169899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23300951) 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, 147396 + ... + 147553.

It is an arithmetic number, because the mean of its divisors is an integer number (5899000).

Almost surely, 2^23300971 is an apocalyptic number.

23300971 is a deficient number, since it is larger than the sum of its proper divisors (295029).

23300971 is an equidigital number, since it uses as much as digits as its factorization.

23300971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295028.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 23300971 is about 4827.1079333282. The cubic root of 23300971 is about 285.6217921200.

The spelling of 23300971 in words is "twenty-three million, three hundred thousand, nine hundred seventy-one".