241023691 has 2 divisors, whose sum is σ = 241023692. Its totient is φ = 241023690.

The previous prime is 241023677. The next prime is 241023697. The reversal of 241023691 is 196320142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241023691 - 2¹¹ = 241021643 is a prime.

It is not a weakly prime, because it can be changed into another prime (241023697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120511845 + 120511846.

It is an arithmetic number, because the mean of its divisors is an integer number (120511846).

Almost surely, 2^241023691 is an apocalyptic number.

241023691 is a deficient number, since it is larger than the sum of its proper divisors (1).

241023691 is an equidigital number, since it uses as much as digits as its factorization.

241023691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 241023691 is about 15524.9377132406. The cubic root of 241023691 is about 622.3288162277.

The spelling of 241023691 in words is "two hundred forty-one million, twenty-three thousand, six hundred ninety-one".