1403741041 has 2 divisors, whose sum is σ = 1403741042. Its totient is φ = 1403741040.

The previous prime is 1403741023. The next prime is 1403741081. The reversal of 1403741041 is 1401473041.

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., 1038128400 + 365612641 = 32220^2 + 19121^2 .

It is a cyclic number.

It is not a de Polignac number, because 1403741041 - 2¹⁹ = 1403216753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1403740997 and 1403741015.

It is not a weakly prime, because it can be changed into another prime (1403741081) 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, 701870520 + 701870521.

It is an arithmetic number, because the mean of its divisors is an integer number (701870521).

Almost surely, 2^1403741041 is an apocalyptic number.

It is an amenable number.

1403741041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1403741041 is an equidigital number, since it uses as much as digits as its factorization.

1403741041 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 25.

The square root of 1403741041 is about 37466.5322788219. The cubic root of 1403741041 is about 1119.6844989833.

The spelling of 1403741041 in words is "one billion, four hundred three million, seven hundred forty-one thousand, forty-one".