241671427 has 2 divisors, whose sum is σ = 241671428. Its totient is φ = 241671426.

The previous prime is 241671389. The next prime is 241671449. The reversal of 241671427 is 724176142.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241671427 - 2⁷ = 241671299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241671392 and 241671401.

It is not a weakly prime, because it can be changed into another prime (241671497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120835713 + 120835714.

It is an arithmetic number, because the mean of its divisors is an integer number (120835714).

Almost surely, 2^241671427 is an apocalyptic number.

241671427 is a deficient number, since it is larger than the sum of its proper divisors (1).

241671427 is an equidigital number, since it uses as much as digits as its factorization.

241671427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18816, while the sum is 34.

The square root of 241671427 is about 15545.7848627852. The cubic root of 241671427 is about 622.8858074075.

The spelling of 241671427 in words is "two hundred forty-one million, six hundred seventy-one thousand, four hundred twenty-seven".