3192312049 has 2 divisors, whose sum is σ = 3192312050. Its totient is φ = 3192312048.

The previous prime is 3192312041. The next prime is 3192312107. The reversal of 3192312049 is 9402132913.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1610818225 + 1581493824 = 40135^2 + 39768^2 .

It is a cyclic number.

It is not a de Polignac number, because 3192312049 - 2³ = 3192312041 is a prime.

It is not a weakly prime, because it can be changed into another prime (3192312041) 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, 1596156024 + 1596156025.

It is an arithmetic number, because the mean of its divisors is an integer number (1596156025).

Almost surely, 2^3192312049 is an apocalyptic number.

It is an amenable number.

3192312049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3192312049 is an equidigital number, since it uses as much as digits as its factorization.

3192312049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 3192312049 is about 56500.5491035264. The cubic root of 3192312049 is about 1472.4315425584.

The spelling of 3192312049 in words is "three billion, one hundred ninety-two million, three hundred twelve thousand, forty-nine".