23794481 has 2 divisors, whose sum is σ = 23794482. Its totient is φ = 23794480.

The previous prime is 23794469. The next prime is 23794487. The reversal of 23794481 is 18449732.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23193856 + 600625 = 4816^2 + 775^2 .

It is a cyclic number.

It is not a de Polignac number, because 23794481 - 2²² = 19600177 is a prime.

It is a super-2 number, since 2×23794481² = 1132354652118722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23794487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11897240 + 11897241.

It is an arithmetic number, because the mean of its divisors is an integer number (11897241).

Almost surely, 2^23794481 is an apocalyptic number.

It is an amenable number.

23794481 is a deficient number, since it is larger than the sum of its proper divisors (1).

23794481 is an equidigital number, since it uses as much as digits as its factorization.

23794481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 38.

The square root of 23794481 is about 4877.9586919120. The cubic root of 23794481 is about 287.6241923432.

The spelling of 23794481 in words is "twenty-three million, seven hundred ninety-four thousand, four hundred eighty-one".