3214543147 has 2 divisors, whose sum is σ = 3214543148. Its totient is φ = 3214543146.

The previous prime is 3214543103. The next prime is 3214543151. The reversal of 3214543147 is 7413454123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3214543147 - 2¹⁵ = 3214510379 is a prime.

It is not a weakly prime, because it can be changed into another prime (3214543187) 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, 1607271573 + 1607271574.

It is an arithmetic number, because the mean of its divisors is an integer number (1607271574).

Almost surely, 2^3214543147 is an apocalyptic number.

3214543147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3214543147 is an equidigital number, since it uses as much as digits as its factorization.

3214543147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 34.

The square root of 3214543147 is about 56696.9412490656. The cubic root of 3214543147 is about 1475.8416182449.

The spelling of 3214543147 in words is "three billion, two hundred fourteen million, five hundred forty-three thousand, one hundred forty-seven".