132039893 has 2 divisors, whose sum is σ = 132039894. Its totient is φ = 132039892.

The previous prime is 132039847. The next prime is 132039899. The reversal of 132039893 is 398930231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101646724 + 30393169 = 10082^2 + 5513^2 .

It is a cyclic number.

It is not a de Polignac number, because 132039893 - 2¹² = 132035797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132039899) 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, 66019946 + 66019947.

It is an arithmetic number, because the mean of its divisors is an integer number (66019947).

Almost surely, 2^132039893 is an apocalyptic number.

It is an amenable number.

132039893 is a deficient number, since it is larger than the sum of its proper divisors (1).

132039893 is an equidigital number, since it uses as much as digits as its factorization.

132039893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 132039893 is about 11490.8612819057. The cubic root of 132039893 is about 509.2156249634.

The spelling of 132039893 in words is "one hundred thirty-two million, thirty-nine thousand, eight hundred ninety-three".