5384429249 has 2 divisors, whose sum is σ = 5384429250. Its totient is φ = 5384429248.

The previous prime is 5384429233. The next prime is 5384429269. The reversal of 5384429249 is 9429244835.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3484777024 + 1899652225 = 59032^2 + 43585^2 .

It is a cyclic number.

It is not a de Polignac number, because 5384429249 - 2⁴ = 5384429233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5384429197 and 5384429206.

It is not a weakly prime, because it can be changed into another prime (5384429269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2692214624 + 2692214625.

It is an arithmetic number, because the mean of its divisors is an integer number (2692214625).

Almost surely, 2^5384429249 is an apocalyptic number.

It is an amenable number.

5384429249 is a deficient number, since it is larger than the sum of its proper divisors (1).

5384429249 is an equidigital number, since it uses as much as digits as its factorization.

5384429249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2488320, while the sum is 50.

The square root of 5384429249 is about 73378.6702591427. The cubic root of 5384429249 is about 1752.7227546669.

The spelling of 5384429249 in words is "five billion, three hundred eighty-four million, four hundred twenty-nine thousand, two hundred forty-nine".