132874349 has 2 divisors, whose sum is σ = 132874350. Its totient is φ = 132874348.

The previous prime is 132874337. The next prime is 132874351. The reversal of 132874349 is 943478231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130942249 + 1932100 = 11443^2 + 1390^2 .

It is a cyclic number.

It is not a de Polignac number, because 132874349 - 2¹² = 132870253 is a prime.

Together with 132874351, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132874849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66437174 + 66437175.

It is an arithmetic number, because the mean of its divisors is an integer number (66437175).

Almost surely, 2^132874349 is an apocalyptic number.

It is an amenable number.

132874349 is a deficient number, since it is larger than the sum of its proper divisors (1).

132874349 is an equidigital number, since it uses as much as digits as its factorization.

132874349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 41.

The square root of 132874349 is about 11527.1136456617. The cubic root of 132874349 is about 510.2860742839.

The spelling of 132874349 in words is "one hundred thirty-two million, eight hundred seventy-four thousand, three hundred forty-nine".