4130031 has 16 divisors (see below), whose sum is σ = 5958144. Its totient is φ = 2534784.

The previous prime is 4130023. The next prime is 4130033. The reversal of 4130031 is 1300314.

It is not a de Polignac number, because 4130031 - 2³ = 4130023 is a prime.

It is a super-5 number, since 5×4130031⁵ (a number of 34 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4129989 and 4130016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4130033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1536 + ... + 3258.

It is an arithmetic number, because the mean of its divisors is an integer number (372384).

Almost surely, 2^4130031 is an apocalyptic number.

4130031 is a deficient number, since it is larger than the sum of its proper divisors (1828113).

4130031 is a wasteful number, since it uses less digits than its factorization.

4130031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1790.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 4130031 is about 2032.2477703272. The cubic root of 4130031 is about 160.4418904359.

Adding to 4130031 its reverse (1300314), we get a palindrome (5430345).

The spelling of 4130031 in words is "four million, one hundred thirty thousand, thirty-one".