241023407 has 2 divisors, whose sum is σ = 241023408. Its totient is φ = 241023406.

The previous prime is 241023403. The next prime is 241023469. The reversal of 241023407 is 704320142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241023407 - 2² = 241023403 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241023403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120511703 + 120511704.

It is an arithmetic number, because the mean of its divisors is an integer number (120511704).

Almost surely, 2^241023407 is an apocalyptic number.

241023407 is a deficient number, since it is larger than the sum of its proper divisors (1).

241023407 is an equidigital number, since it uses as much as digits as its factorization.

241023407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 241023407 is about 15524.9285666634. The cubic root of 241023407 is about 622.3285717961.

Adding to 241023407 its reverse (704320142), we get a palindrome (945343549).

The spelling of 241023407 in words is "two hundred forty-one million, twenty-three thousand, four hundred seven".