43132097 has 2 divisors, whose sum is σ = 43132098. Its totient is φ = 43132096.

The previous prime is 43132087. The next prime is 43132099. The reversal of 43132097 is 79023134.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27836176 + 15295921 = 5276^2 + 3911^2 .

It is a cyclic number.

It is not a de Polignac number, because 43132097 - 2¹⁶ = 43066561 is a prime.

Together with 43132099, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (43132099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21566048 + 21566049.

It is an arithmetic number, because the mean of its divisors is an integer number (21566049).

Almost surely, 2^43132097 is an apocalyptic number.

It is an amenable number.

43132097 is a deficient number, since it is larger than the sum of its proper divisors (1).

43132097 is an equidigital number, since it uses as much as digits as its factorization.

43132097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 43132097 is about 6567.5031023974. The cubic root of 43132097 is about 350.6981899781.

The spelling of 43132097 in words is "forty-three million, one hundred thirty-two thousand, ninety-seven".