5158338705 has 48 divisors (see below), whose sum is σ = 9641071440. Its totient is φ = 2536280064.

The previous prime is 5158338677. The next prime is 5158338739. The reversal of 5158338705 is 5078338515.

It can be written as a sum of positive squares in 8 ways, for example, as 231983361 + 4926355344 = 15231^2 + 70188^2 .

It is not a de Polignac number, because 5158338705 - 2⁶ = 5158338641 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 496201 + ... + 506489.

It is an arithmetic number, because the mean of its divisors is an integer number (200855655).

Almost surely, 2^5158338705 is an apocalyptic number.

It is an amenable number.

5158338705 is a deficient number, since it is larger than the sum of its proper divisors (4482732735).

5158338705 is a wasteful number, since it uses less digits than its factorization.

5158338705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11170 (or 11167 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 45.

The square root of 5158338705 is about 71821.5754839728. The cubic root of 5158338705 is about 1727.8390501214.

The spelling of 5158338705 in words is "five billion, one hundred fifty-eight million, three hundred thirty-eight thousand, seven hundred five".