5209029325 has 6 divisors (see below), whose sum is σ = 6459196394. Its totient is φ = 4167223440.

The previous prime is 5209029323. The next prime is 5209029359. The reversal of 5209029325 is 5239209025.

It can be written as a sum of positive squares in 3 ways, for example, as 417344041 + 4791685284 = 20429^2 + 69222^2 .

It is not a de Polignac number, because 5209029325 - 2¹ = 5209029323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5209029323) 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, 104180562 + ... + 104180611.

Almost surely, 2^5209029325 is an apocalyptic number.

It is an amenable number.

5209029325 is a deficient number, since it is larger than the sum of its proper divisors (1250167069).

5209029325 is a wasteful number, since it uses less digits than its factorization.

5209029325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208361183 (or 208361178 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 5209029325 is about 72173.6054593367. The cubic root of 5209029325 is about 1733.4803942246.

The spelling of 5209029325 in words is "five billion, two hundred nine million, twenty-nine thousand, three hundred twenty-five".