132423349 has 2 divisors, whose sum is σ = 132423350. Its totient is φ = 132423348.

The previous prime is 132423329. The next prime is 132423371. The reversal of 132423349 is 943324231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 122544900 + 9878449 = 11070^2 + 3143^2 .

It is a cyclic number.

It is not a de Polignac number, because 132423349 - 2¹⁵ = 132390581 is a prime.

It is equal to p_7507804 and since 132423349 and 7507804 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132423349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132423329) 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, 66211674 + 66211675.

It is an arithmetic number, because the mean of its divisors is an integer number (66211675).

Almost surely, 2^132423349 is an apocalyptic number.

It is an amenable number.

132423349 is a deficient number, since it is larger than the sum of its proper divisors (1).

132423349 is an equidigital number, since it uses as much as digits as its factorization.

132423349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 31.

The square root of 132423349 is about 11507.5344448757. The cubic root of 132423349 is about 509.7080848991.

The spelling of 132423349 in words is "one hundred thirty-two million, four hundred twenty-three thousand, three hundred forty-nine".