23441849 has 2 divisors, whose sum is σ = 23441850. Its totient is φ = 23441848.

The previous prime is 23441843. The next prime is 23441879. The reversal of 23441849 is 94814432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12996025 + 10445824 = 3605^2 + 3232^2 .

It is a cyclic number.

It is not a de Polignac number, because 23441849 - 2¹⁶ = 23376313 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23441843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11720924 + 11720925.

It is an arithmetic number, because the mean of its divisors is an integer number (11720925).

Almost surely, 2^23441849 is an apocalyptic number.

It is an amenable number.

23441849 is a deficient number, since it is larger than the sum of its proper divisors (1).

23441849 is an equidigital number, since it uses as much as digits as its factorization.

23441849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 35.

The square root of 23441849 is about 4841.6783247134. The cubic root of 23441849 is about 286.1962603871.

The spelling of 23441849 in words is "twenty-three million, four hundred forty-one thousand, eight hundred forty-nine".