132730126 has 16 divisors (see below), whose sum is σ = 204837984. Its totient is φ = 64475424.

The previous prime is 132730093. The next prime is 132730141. The reversal of 132730126 is 621037231.

It is a self number, because there is not a number n which added to its sum of digits gives 132730126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4840 + ... + 16996.

It is an arithmetic number, because the mean of its divisors is an integer number (12802374).

Almost surely, 2^132730126 is an apocalyptic number.

132730126 is a deficient number, since it is larger than the sum of its proper divisors (72107858).

132730126 is a wasteful number, since it uses less digits than its factorization.

132730126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12315.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 132730126 is about 11520.8561313819. The cubic root of 132730126 is about 510.1013844321.

Adding to 132730126 its reverse (621037231), we get a palindrome (753767357).

The spelling of 132730126 in words is "one hundred thirty-two million, seven hundred thirty thousand, one hundred twenty-six".