1468941941 has 2 divisors, whose sum is σ = 1468941942. Its totient is φ = 1468941940.

The previous prime is 1468941937. The next prime is 1468941953. The reversal of 1468941941 is 1491498641.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1394723716 + 74218225 = 37346^2 + 8615^2 .

It is a cyclic number.

It is not a de Polignac number, because 1468941941 - 2² = 1468941937 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1468941961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734470970 + 734470971.

It is an arithmetic number, because the mean of its divisors is an integer number (734470971).

Almost surely, 2^1468941941 is an apocalyptic number.

It is an amenable number.

1468941941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468941941 is an equidigital number, since it uses as much as digits as its factorization.

1468941941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 248832, while the sum is 47.

The square root of 1468941941 is about 38326.7783801352. The cubic root of 1468941941 is about 1136.7585000561.

The spelling of 1468941941 in words is "one billion, four hundred sixty-eight million, nine hundred forty-one thousand, nine hundred forty-one".