23140301 has 4 divisors (see below), whose sum is σ = 23157504. Its totient is φ = 23123100.

The previous prime is 23140283. The next prime is 23140319. The reversal of 23140301 is 10304132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (23140283) and next prime (23140319).

It is a cyclic number.

It is not a de Polignac number, because 23140301 - 2¹⁸ = 22878157 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 (23140501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6395 + ... + 9336.

It is an arithmetic number, because the mean of its divisors is an integer number (5789376).

Almost surely, 2^23140301 is an apocalyptic number.

It is an amenable number.

23140301 is a deficient number, since it is larger than the sum of its proper divisors (17203).

23140301 is a wasteful number, since it uses less digits than its factorization.

23140301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17202.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 23140301 is about 4810.4366745650. The cubic root of 23140301 is about 284.9637832301.

Adding to 23140301 its reverse (10304132), we get a palindrome (33444433).

The spelling of 23140301 in words is "twenty-three million, one hundred forty thousand, three hundred one".