4808131 has 8 divisors (see below), whose sum is σ = 5080064. Its totient is φ = 4543560.

The previous prime is 4808129. The next prime is 4808137. The reversal of 4808131 is 1318084.

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

It is a cyclic number.

It is not a de Polignac number, because 4808131 - 2¹ = 4808129 is a prime.

It is a super-3 number, since 3×4808131³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

4808131 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4808096 and 4808105.

It is not an unprimeable number, because it can be changed into a prime (4808137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471 + ... + 3136.

It is an arithmetic number, because the mean of its divisors is an integer number (635008).

Almost surely, 2^4808131 is an apocalyptic number.

4808131 is a deficient number, since it is larger than the sum of its proper divisors (271933).

4808131 is a wasteful number, since it uses less digits than its factorization.

4808131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3681.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 4808131 is about 2192.7450832233. The cubic root of 4808131 is about 168.7817286476.

The spelling of 4808131 in words is "four million, eight hundred eight thousand, one hundred thirty-one".