1003032413 has 2 divisors, whose sum is σ = 1003032414. Its totient is φ = 1003032412.

The previous prime is 1003032397. The next prime is 1003032421. The reversal of 1003032413 is 3142303001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 844599844 + 158432569 = 29062^2 + 12587^2 .

It is a cyclic number.

It is not a de Polignac number, because 1003032413 - 2⁴ = 1003032397 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1003032391 and 1003032400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1003032463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501516206 + 501516207.

It is an arithmetic number, because the mean of its divisors is an integer number (501516207).

Almost surely, 2^1003032413 is an apocalyptic number.

It is an amenable number.

1003032413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003032413 is an equidigital number, since it uses as much as digits as its factorization.

1003032413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1003032413 is about 31670.6869676046. The cubic root of 1003032413 is about 1001.0097843257.

Adding to 1003032413 its reverse (3142303001), we get a palindrome (4145335414).

The spelling of 1003032413 in words is "one billion, three million, thirty-two thousand, four hundred thirteen".