1241404097 has 2 divisors, whose sum is σ = 1241404098. Its totient is φ = 1241404096.

The previous prime is 1241404063. The next prime is 1241404111. The reversal of 1241404097 is 7904041421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1133264896 + 108139201 = 33664^2 + 10399^2 .

It is a cyclic number.

It is not a de Polignac number, because 1241404097 - 2¹⁰ = 1241403073 is a prime.

It is not a weakly prime, because it can be changed into another prime (1241424097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620702048 + 620702049.

It is an arithmetic number, because the mean of its divisors is an integer number (620702049).

Almost surely, 2^1241404097 is an apocalyptic number.

It is an amenable number.

1241404097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241404097 is an equidigital number, since it uses as much as digits as its factorization.

1241404097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 1241404097 is about 35233.5649203994. The cubic root of 1241404097 is about 1074.7424216475.

The spelling of 1241404097 in words is "one billion, two hundred forty-one million, four hundred four thousand, ninety-seven".