5168105436 has 48 divisors (see below), whose sum is σ = 12991182624. Its totient is φ = 1589615616.

The previous prime is 5168105429. The next prime is 5168105471. The reversal of 5168105436 is 6345018615.

It is a super-2 number, since 2×5168105436² = 53418627595225500192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 5168105394 and 5168105403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 691576 + ... + 699008.

It is an arithmetic number, because the mean of its divisors is an integer number (270649638).

Almost surely, 2^5168105436 is an apocalyptic number.

It is an amenable number.

5168105436 is an abundant number, since it is smaller than the sum of its proper divisors (7823077188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5168105436 is a wasteful number, since it uses less digits than its factorization.

5168105436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11910 (or 11908 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 5168105436 is about 71889.5363457019. The cubic root of 5168105436 is about 1728.9288518872.

The spelling of 5168105436 in words is "five billion, one hundred sixty-eight million, one hundred five thousand, four hundred thirty-six".