23135041 has 4 divisors (see below), whose sum is σ = 23151492. Its totient is φ = 23118592.

The previous prime is 23135023. The next prime is 23135051. The reversal of 23135041 is 14053132.

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 12278016 + 10857025 = 3504^2 + 3295^2 .

It is a cyclic number.

It is not a de Polignac number, because 23135041 - 2⁵ = 23135009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23135051) 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, 5896 + ... + 9001.

It is an arithmetic number, because the mean of its divisors is an integer number (5787873).

Almost surely, 2^23135041 is an apocalyptic number.

It is an amenable number.

23135041 is a deficient number, since it is larger than the sum of its proper divisors (16451).

23135041 is a wasteful number, since it uses less digits than its factorization.

23135041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16450.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 23135041 is about 4809.8899155802. The cubic root of 23135041 is about 284.9421899776.

Adding to 23135041 its reverse (14053132), we get a palindrome (37188173).

The spelling of 23135041 in words is "twenty-three million, one hundred thirty-five thousand, forty-one".