132740943 has 8 divisors (see below), whose sum is σ = 177205248. Its totient is φ = 88385304.

The previous prime is 132740921. The next prime is 132740999. The reversal of 132740943 is 349047231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132740943 - 2⁹ = 132740431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132742943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24271 + ... + 29232.

It is an arithmetic number, because the mean of its divisors is an integer number (22150656).

Almost surely, 2^132740943 is an apocalyptic number.

132740943 is a deficient number, since it is larger than the sum of its proper divisors (44464305).

132740943 is an equidigital number, since it uses as much as digits as its factorization.

132740943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54333.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 132740943 is about 11521.3255747765. The cubic root of 132740943 is about 510.1152411627.

The spelling of 132740943 in words is "one hundred thirty-two million, seven hundred forty thousand, nine hundred forty-three".