132399343 has 2 divisors, whose sum is σ = 132399344. Its totient is φ = 132399342.

The previous prime is 132399331. The next prime is 132399347. The reversal of 132399343 is 343993231.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132399343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132399347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66199671 + 66199672.

It is an arithmetic number, because the mean of its divisors is an integer number (66199672).

Almost surely, 2^132399343 is an apocalyptic number.

132399343 is a deficient number, since it is larger than the sum of its proper divisors (1).

132399343 is an equidigital number, since it uses as much as digits as its factorization.

132399343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52488, while the sum is 37.

The square root of 132399343 is about 11506.4913418470. The cubic root of 132399343 is about 509.6772826984.

The spelling of 132399343 in words is "one hundred thirty-two million, three hundred ninety-nine thousand, three hundred forty-three".