1004241193 has 2 divisors, whose sum is σ = 1004241194. Its totient is φ = 1004241192.

The previous prime is 1004241149. The next prime is 1004241209. The reversal of 1004241193 is 3911424001.

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., 645820569 + 358420624 = 25413^2 + 18932^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1004241193 is a prime.

It is not a weakly prime, because it can be changed into another prime (1004241103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502120596 + 502120597.

It is an arithmetic number, because the mean of its divisors is an integer number (502120597).

Almost surely, 2^1004241193 is an apocalyptic number.

It is an amenable number.

1004241193 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004241193 is an equidigital number, since it uses as much as digits as its factorization.

1004241193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1004241193 is about 31689.7647987485. The cubic root of 1004241193 is about 1001.4117370606.

Adding to 1004241193 its reverse (3911424001), we get a palindrome (4915665194).

The spelling of 1004241193 in words is "one billion, four million, two hundred forty-one thousand, one hundred ninety-three".