4031315134 has 24 divisors (see below), whose sum is σ = 7596200304. Its totient is φ = 1570641600.

The previous prime is 4031315117. The next prime is 4031315147. The reversal of 4031315134 is 4315131304.

It is a junction number, because it is equal to n+sod(n) for n = 4031315099 and 4031315108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1188187 + ... + 1191574.

It is an arithmetic number, because the mean of its divisors is an integer number (316508346).

Almost surely, 2^4031315134 is an apocalyptic number.

4031315134 is a deficient number, since it is larger than the sum of its proper divisors (3564885170).

4031315134 is a wasteful number, since it uses less digits than its factorization.

4031315134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379792 (or 2379781 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 4031315134 is about 63492.6384236787. The cubic root of 4031315134 is about 1591.5327616208.

Adding to 4031315134 its reverse (4315131304), we get a palindrome (8346446438).

The spelling of 4031315134 in words is "four billion, thirty-one million, three hundred fifteen thousand, one hundred thirty-four".