5147446933 has 2 divisors, whose sum is σ = 5147446934. Its totient is φ = 5147446932.

The previous prime is 5147446853. The next prime is 5147446937. The reversal of 5147446933 is 3396447415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4910225329 + 237221604 = 70073^2 + 15402^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5147446933 is a prime.

It is a super-2 number, since 2×5147446933² = 52992419856102212978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5147446937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2573723466 + 2573723467.

It is an arithmetic number, because the mean of its divisors is an integer number (2573723467).

Almost surely, 2^5147446933 is an apocalyptic number.

It is an amenable number.

5147446933 is a deficient number, since it is larger than the sum of its proper divisors (1).

5147446933 is an equidigital number, since it uses as much as digits as its factorization.

5147446933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 46.

The square root of 5147446933 is about 71745.7102062555. The cubic root of 5147446933 is about 1726.6220891869.

It can be divided in two parts, 514 and 7446933, that added together give a palindrome (7447447).

The spelling of 5147446933 in words is "five billion, one hundred forty-seven million, four hundred forty-six thousand, nine hundred thirty-three".