132751949 has 8 divisors (see below), whose sum is σ = 145631520. Its totient is φ = 120007600.

The previous prime is 132751939. The next prime is 132751961. The reversal of 132751949 is 949157231.

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

It is a cyclic number.

It is not a de Polignac number, because 132751949 - 2¹⁶ = 132686413 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132751939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31742 + ... + 35679.

It is an arithmetic number, because the mean of its divisors is an integer number (18203940).

Almost surely, 2^132751949 is an apocalyptic number.

It is an amenable number.

132751949 is a deficient number, since it is larger than the sum of its proper divisors (12879571).

132751949 is a wasteful number, since it uses less digits than its factorization.

132751949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67611.

The product of its digits is 68040, while the sum is 41.

The square root of 132751949 is about 11521.8032008883. The cubic root of 132751949 is about 510.1293392324.

The spelling of 132751949 in words is "one hundred thirty-two million, seven hundred fifty-one thousand, nine hundred forty-nine".