5190958805 has 8 divisors (see below), whose sum is σ = 6247971744. Its totient is φ = 4140219600.

The previous prime is 5190958793. The next prime is 5190958813. The reversal of 5190958805 is 5088590915.

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

It is not a de Polignac number, because 5190958805 - 2⁶ = 5190958741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1566611 + ... + 1569920.

It is an arithmetic number, because the mean of its divisors is an integer number (780996468).

Almost surely, 2^5190958805 is an apocalyptic number.

It is an amenable number.

5190958805 is a deficient number, since it is larger than the sum of its proper divisors (1057012939).

5190958805 is a wasteful number, since it uses less digits than its factorization.

5190958805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3136867.

The product of its (nonzero) digits is 648000, while the sum is 50.

The square root of 5190958805 is about 72048.3088281744. The cubic root of 5190958805 is about 1731.4735465656.

The spelling of 5190958805 in words is "five billion, one hundred ninety million, nine hundred fifty-eight thousand, eight hundred five".