4837471986 has 16 divisors (see below), whose sum is σ = 9679741344. Its totient is φ = 1611691104.

The previous prime is 4837471981. The next prime is 4837471999. The reversal of 4837471986 is 6891747384.

It is a super-2 number, since 2×4837471986² = 46802270430669568392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4837471981) by changing a digit.

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, 186715 + ... + 211038.

It is an arithmetic number, because the mean of its divisors is an integer number (604983834).

Almost surely, 2^4837471986 is an apocalyptic number.

4837471986 is an abundant number, since it is smaller than the sum of its proper divisors (4842269358).

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

4837471986 is a wasteful number, since it uses less digits than its factorization.

4837471986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399785.

The product of its digits is 8128512, while the sum is 57.

The square root of 4837471986 is about 69551.9373274390. The cubic root of 4837471986 is about 1691.2435539949.

The spelling of 4837471986 in words is "four billion, eight hundred thirty-seven million, four hundred seventy-one thousand, nine hundred eighty-six".