241894747 has 2 divisors, whose sum is σ = 241894748. Its totient is φ = 241894746.

The previous prime is 241894733. The next prime is 241894777. The reversal of 241894747 is 747498142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241894747 - 2¹⁵ = 241861979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241894697 and 241894706.

It is not a weakly prime, because it can be changed into another prime (241894727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120947373 + 120947374.

It is an arithmetic number, because the mean of its divisors is an integer number (120947374).

Almost surely, 2^241894747 is an apocalyptic number.

241894747 is a deficient number, since it is larger than the sum of its proper divisors (1).

241894747 is an equidigital number, since it uses as much as digits as its factorization.

241894747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 451584, while the sum is 46.

The square root of 241894747 is about 15552.9658586393. The cubic root of 241894747 is about 623.0776105726.

The spelling of 241894747 in words is "two hundred forty-one million, eight hundred ninety-four thousand, seven hundred forty-seven".