3131134539 has 16 divisors (see below), whose sum is σ = 4498317600. Its totient is φ = 1925853696.

The previous prime is 3131134481. The next prime is 3131134547. The reversal of 3131134539 is 9354311313.

It is not a de Polignac number, because 3131134539 - 2¹⁶ = 3131069003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3131134639) 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, 59347 + ... + 98915.

It is an arithmetic number, because the mean of its divisors is an integer number (281144850).

Almost surely, 2^3131134539 is an apocalyptic number.

3131134539 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3131134539 is a deficient number, since it is larger than the sum of its proper divisors (1367183061).

3131134539 is a wasteful number, since it uses less digits than its factorization.

3131134539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41614.

The product of its digits is 14580, while the sum is 33.

The square root of 3131134539 is about 55956.5415210769. The cubic root of 3131134539 is about 1462.9649105047.

The spelling of 3131134539 in words is "three billion, one hundred thirty-one million, one hundred thirty-four thousand, five hundred thirty-nine".