23332901 has 4 divisors (see below), whose sum is σ = 23343372. Its totient is φ = 23322432.

The previous prime is 23332889. The next prime is 23332909. The reversal of 23332901 is 10923332.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 19228225 + 4104676 = 4385^2 + 2026^2 .

It is a cyclic number.

It is not a de Polignac number, because 23332901 - 2¹⁰ = 23331877 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 (23332909) 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, 410 + ... + 6843.

It is an arithmetic number, because the mean of its divisors is an integer number (5835843).

Almost surely, 2^23332901 is an apocalyptic number.

It is an amenable number.

23332901 is a deficient number, since it is larger than the sum of its proper divisors (10471).

23332901 is an equidigital number, since it uses as much as digits as its factorization.

23332901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10470.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 23332901 is about 4830.4141644377. The cubic root of 23332901 is about 285.7521978620.

The spelling of 23332901 in words is "twenty-three million, three hundred thirty-two thousand, nine hundred one".