23474441 has 2 divisors, whose sum is σ = 23474442. Its totient is φ = 23474440.

The previous prime is 23474419. The next prime is 23474461. The reversal of 23474441 is 14447432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23425600 + 48841 = 4840^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 23474441 - 2⁶ = 23474377 is a prime.

It is a Chen prime.

It is equal to p_1476236 and since 23474441 and 1476236 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (23474401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11737220 + 11737221.

It is an arithmetic number, because the mean of its divisors is an integer number (11737221).

Almost surely, 2^23474441 is an apocalyptic number.

It is an amenable number.

23474441 is a deficient number, since it is larger than the sum of its proper divisors (1).

23474441 is an equidigital number, since it uses as much as digits as its factorization.

23474441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 29.

The square root of 23474441 is about 4845.0429306664. The cubic root of 23474441 is about 286.3288350968.

The spelling of 23474441 in words is "twenty-three million, four hundred seventy-four thousand, four hundred forty-one".