132047349 has 8 divisors (see below), whose sum is σ = 201215040. Its totient is φ = 75455616.

The previous prime is 132047341. The next prime is 132047351. The reversal of 132047349 is 943740231.

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

It is not a de Polignac number, because 132047349 - 2³ = 132047341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132047341) 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, 3143964 + ... + 3144005.

It is an arithmetic number, because the mean of its divisors is an integer number (25151880).

Almost surely, 2^132047349 is an apocalyptic number.

It is an amenable number.

132047349 is a deficient number, since it is larger than the sum of its proper divisors (69167691).

132047349 is an equidigital number, since it uses as much as digits as its factorization.

132047349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6287979.

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

The square root of 132047349 is about 11491.1857090554. The cubic root of 132047349 is about 509.2252095421.

The spelling of 132047349 in words is "one hundred thirty-two million, forty-seven thousand, three hundred forty-nine".