3104204531 has 2 divisors, whose sum is σ = 3104204532. Its totient is φ = 3104204530.

The previous prime is 3104204501. The next prime is 3104204533. The reversal of 3104204531 is 1354024013.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3104204531 is a prime.

It is a super-2 number, since 2×3104204531² = 19272171540561859922, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 3104204533, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3104204497 and 3104204506.

It is not a weakly prime, because it can be changed into another prime (3104204533) 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, 1552102265 + 1552102266.

It is an arithmetic number, because the mean of its divisors is an integer number (1552102266).

Almost surely, 2^3104204531 is an apocalyptic number.

3104204531 is a deficient number, since it is larger than the sum of its proper divisors (1).

3104204531 is an equidigital number, since it uses as much as digits as its factorization.

3104204531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3104204531 is about 55715.3886372517. The cubic root of 3104204531 is about 1458.7586450708.

Adding to 3104204531 its reverse (1354024013), we get a palindrome (4458228544).

The spelling of 3104204531 in words is "three billion, one hundred four million, two hundred four thousand, five hundred thirty-one".