5236259045 has 8 divisors (see below), whose sum is σ = 6286464024. Its totient is φ = 4187038464.

The previous prime is 5236259023. The next prime is 5236259059. The reversal of 5236259045 is 5409526325.

It is a Cunningham number, because it is equal to 72362²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 237344836 + 4998914209 = 15406^2 + 70703^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5236259045 - 2¹⁰ = 5236258021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5236258993 and 5236259011.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 234344 + ... + 255713.

It is an arithmetic number, because the mean of its divisors is an integer number (785808003).

Almost surely, 2^5236259045 is an apocalyptic number.

It is an amenable number.

5236259045 is a deficient number, since it is larger than the sum of its proper divisors (1050204979).

5236259045 is a wasteful number, since it uses less digits than its factorization.

5236259045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492199.

The product of its (nonzero) digits is 324000, while the sum is 41.

The square root of 5236259045 is about 72362.0000069097. Note that the first 5 decimals coincide. The cubic root of 5236259045 is about 1736.4956825181.

The spelling of 5236259045 in words is "five billion, two hundred thirty-six million, two hundred fifty-nine thousand, forty-five".