132108047 has 2 divisors, whose sum is σ = 132108048. Its totient is φ = 132108046.

The previous prime is 132108001. The next prime is 132108059. The reversal of 132108047 is 740801231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132108047 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132108947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66054023 + 66054024.

It is an arithmetic number, because the mean of its divisors is an integer number (66054024).

Almost surely, 2^132108047 is an apocalyptic number.

132108047 is a deficient number, since it is larger than the sum of its proper divisors (1).

132108047 is an equidigital number, since it uses as much as digits as its factorization.

132108047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 132108047 is about 11493.8264733726. The cubic root of 132108047 is about 509.3032225106.

Adding to 132108047 its reverse (740801231), we get a palindrome (872909278).

The spelling of 132108047 in words is "one hundred thirty-two million, one hundred eight thousand, forty-seven".