23804461 has 2 divisors, whose sum is σ = 23804462. Its totient is φ = 23804460.

The previous prime is 23804453. The next prime is 23804489. The reversal of 23804461 is 16440832.

It is an a-pointer prime, because the next prime (23804489) can be obtained adding 23804461 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23522500 + 281961 = 4850^2 + 531^2 .

It is a cyclic number.

It is not a de Polignac number, because 23804461 - 2³ = 23804453 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23804441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11902230 + 11902231.

It is an arithmetic number, because the mean of its divisors is an integer number (11902231).

Almost surely, 2^23804461 is an apocalyptic number.

It is an amenable number.

23804461 is a deficient number, since it is larger than the sum of its proper divisors (1).

23804461 is an equidigital number, since it uses as much as digits as its factorization.

23804461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 23804461 is about 4878.9815535622. The cubic root of 23804461 is about 287.6643989807.

The spelling of 23804461 in words is "twenty-three million, eight hundred four thousand, four hundred sixty-one".