131741612 has 6 divisors (see below), whose sum is σ = 230547828. Its totient is φ = 65870804.

The previous prime is 131741609. The next prime is 131741629. The reversal of 131741612 is 216147131.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 16467698 + ... + 16467705.

It is an arithmetic number, because the mean of its divisors is an integer number (38424638).

Almost surely, 2^131741612 is an apocalyptic number.

It is an amenable number.

131741612 is a deficient number, since it is larger than the sum of its proper divisors (98806216).

131741612 is a wasteful number, since it uses less digits than its factorization.

131741612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32935407 (or 32935405 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 131741612 is about 11477.8748904142. The cubic root of 131741612 is about 508.8318927950.

Adding to 131741612 its reverse (216147131), we get a palindrome (347888743).

The spelling of 131741612 in words is "one hundred thirty-one million, seven hundred forty-one thousand, six hundred twelve".