23000741 has 4 divisors (see below), whose sum is σ = 23793900. Its totient is φ = 22207584.

The previous prime is 23000723. The next prime is 23000749. The reversal of 23000741 is 14700032.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 6630625 + 16370116 = 2575^2 + 4046^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23000741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23000749) 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, 396536 + ... + 396593.

It is an arithmetic number, because the mean of its divisors is an integer number (5948475).

Almost surely, 2^23000741 is an apocalyptic number.

It is an amenable number.

23000741 is a deficient number, since it is larger than the sum of its proper divisors (793159).

23000741 is an equidigital number, since it uses as much as digits as its factorization.

23000741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793158.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 23000741 is about 4795.9087772809. The cubic root of 23000741 is about 284.3897520182.

Adding to 23000741 its reverse (14700032), we get a palindrome (37700773).

The spelling of 23000741 in words is "twenty-three million, seven hundred forty-one", and thus it is an aban number.