5947939858 has 16 divisors (see below), whose sum is σ = 10319319360. Its totient is φ = 2518404336.

The previous prime is 5947939843. The next prime is 5947939897. The reversal of 5947939858 is 8589397495.

It is a junction number, because it is equal to n+sod(n) for n = 5947939793 and 5947939802.

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 7 ways as a sum of consecutive naturals, for example, 2558193 + ... + 2560516.

It is an arithmetic number, because the mean of its divisors is an integer number (644957460).

Almost surely, 2^5947939858 is an apocalyptic number.

5947939858 is a deficient number, since it is larger than the sum of its proper divisors (4371379502).

5947939858 is a wasteful number, since it uses less digits than its factorization.

5947939858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5118801.

The product of its digits is 97977600, while the sum is 67.

The square root of 5947939858 is about 77122.8880294300. Note that the first 3 decimals coincide. The cubic root of 5947939858 is about 1811.8497880360.

The spelling of 5947939858 in words is "five billion, nine hundred forty-seven million, nine hundred thirty-nine thousand, eight hundred fifty-eight".