5106431 has 8 divisors (see below), whose sum is σ = 5625984. Its totient is φ = 4596120.

The previous prime is 5106419. The next prime is 5106433. The reversal of 5106431 is 1346015.

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 5106431 - 2¹⁰ = 5105407 is a prime.

It is a super-2 number, since 2×5106431² = 52151275115522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106433) 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, 1121 + ... + 3386.

It is an arithmetic number, because the mean of its divisors is an integer number (703248).

Almost surely, 2^5106431 is an apocalyptic number.

5106431 is a deficient number, since it is larger than the sum of its proper divisors (519553).

5106431 is a wasteful number, since it uses less digits than its factorization.

5106431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4621.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5106431 is about 2259.7413568814. The cubic root of 5106431 is about 172.2023825606.

The spelling of 5106431 in words is "five million, one hundred six thousand, four hundred thirty-one".