132331957 has 2 divisors, whose sum is σ = 132331958. Its totient is φ = 132331956.

The previous prime is 132331951. The next prime is 132331981. The reversal of 132331957 is 759133231.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84015556 + 48316401 = 9166^2 + 6951^2 .

It is an emirp because it is prime and its reverse (759133231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132331957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132331951) by changing a digit.

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, 66165978 + 66165979.

It is an arithmetic number, because the mean of its divisors is an integer number (66165979).

Almost surely, 2^132331957 is an apocalyptic number.

It is an amenable number.

132331957 is a deficient number, since it is larger than the sum of its proper divisors (1).

132331957 is an equidigital number, since it uses as much as digits as its factorization.

132331957 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17010, while the sum is 34.

The square root of 132331957 is about 11503.5627959341. The cubic root of 132331957 is about 509.5907995356.

The spelling of 132331957 in words is "one hundred thirty-two million, three hundred thirty-one thousand, nine hundred fifty-seven".