4831809546 has 16 divisors (see below), whose sum is σ = 9664943904. Its totient is φ = 1610382384.

The previous prime is 4831809517. The next prime is 4831809553. The reversal of 4831809546 is 6459081384.

It is a super-2 number, since 2×4831809546² = 46692766977633452232, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4831809495 and 4831809504.

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, 4156 + ... + 98391.

It is an arithmetic number, because the mean of its divisors is an integer number (604058994).

Almost surely, 2^4831809546 is an apocalyptic number.

4831809546 is an abundant number, since it is smaller than the sum of its proper divisors (4833134358).

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

4831809546 is a wasteful number, since it uses less digits than its factorization.

4831809546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110405.

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 4831809546 is about 69511.2188499094. The cubic root of 4831809546 is about 1690.5834086280.

The spelling of 4831809546 in words is "four billion, eight hundred thirty-one million, eight hundred nine thousand, five hundred forty-six".