5486838731 has 4 divisors (see below), whose sum is σ = 5985642264. Its totient is φ = 4988035200.

The previous prime is 5486838683. The next prime is 5486838751. The reversal of 5486838731 is 1378386845.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5486838731 - 2⁶ = 5486838667 is a prime.

It is a super-2 number, since 2×5486838731² = 60210798520003380722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5486838751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249401750 + ... + 249401771.

It is an arithmetic number, because the mean of its divisors is an integer number (1496410566).

Almost surely, 2^5486838731 is an apocalyptic number.

5486838731 is a deficient number, since it is larger than the sum of its proper divisors (498803533).

5486838731 is a wasteful number, since it uses less digits than its factorization.

5486838731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498803532.

The product of its digits is 3870720, while the sum is 53.

The square root of 5486838731 is about 74073.1984661119. The cubic root of 5486838731 is about 1763.7650471939.

The spelling of 5486838731 in words is "five billion, four hundred eighty-six million, eight hundred thirty-eight thousand, seven hundred thirty-one".