5043643029 has 6 divisors (see below), whose sum is σ = 7285262166. Its totient is φ = 3362428680.

The previous prime is 5043643027. The next prime is 5043643039. The reversal of 5043643029 is 9203463405.

5043643029 is a `hidden beast` number, since 5 + 0 + 4 + 3 + 643 + 0 + 2 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4903220529 + 140422500 = 70023^2 + 11850^2 .

It is not a de Polignac number, because 5043643029 - 2¹ = 5043643027 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5043642984 and 5043643002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5043643027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280202382 + ... + 280202399.

It is an arithmetic number, because the mean of its divisors is an integer number (1214210361).

Almost surely, 2^5043643029 is an apocalyptic number.

It is an amenable number.

5043643029 is a deficient number, since it is larger than the sum of its proper divisors (2241619137).

5043643029 is a wasteful number, since it uses less digits than its factorization.

5043643029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560404787 (or 560404784 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 5043643029 is about 71018.6104412076. The cubic root of 5043643029 is about 1714.9367761658.

The spelling of 5043643029 in words is "five billion, forty-three million, six hundred forty-three thousand, twenty-nine".