3142252517 has 2 divisors, whose sum is σ = 3142252518. Its totient is φ = 3142252516.

The previous prime is 3142252489. The next prime is 3142252523. The reversal of 3142252517 is 7152522413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3142050916 + 201601 = 56054^2 + 449^2 .

It is a cyclic number.

It is not a de Polignac number, because 3142252517 - 2⁶ = 3142252453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3142252537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571126258 + 1571126259.

It is an arithmetic number, because the mean of its divisors is an integer number (1571126259).

Almost surely, 2^3142252517 is an apocalyptic number.

It is an amenable number.

3142252517 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142252517 is an equidigital number, since it uses as much as digits as its factorization.

3142252517 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16800, while the sum is 32.

The square root of 3142252517 is about 56055.7982460334. The cubic root of 3142252517 is about 1464.6944218542.

The spelling of 3142252517 in words is "three billion, one hundred forty-two million, two hundred fifty-two thousand, five hundred seventeen".