3245142863 has 2 divisors, whose sum is σ = 3245142864. Its totient is φ = 3245142862.

The previous prime is 3245142811. The next prime is 3245142893. The reversal of 3245142863 is 3682415423.

It is a strong prime.

It is an emirp because it is prime and its reverse (3682415423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3245142863 - 2⁶ = 3245142799 is a prime.

It is a super-3 number, since 3×3245142863³ (a number of 30 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3245142893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622571431 + 1622571432.

It is an arithmetic number, because the mean of its divisors is an integer number (1622571432).

Almost surely, 2^3245142863 is an apocalyptic number.

3245142863 is a deficient number, since it is larger than the sum of its proper divisors (1).

3245142863 is an equidigital number, since it uses as much as digits as its factorization.

3245142863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 38.

The square root of 3245142863 is about 56966.1554170544. The cubic root of 3245142863 is about 1480.5097560762.

The spelling of 3245142863 in words is "three billion, two hundred forty-five million, one hundred forty-two thousand, eight hundred sixty-three".