132047672 has 32 divisors (see below), whose sum is σ = 263066400. Its totient is φ = 62020224.

The previous prime is 132047647. The next prime is 132047677. The reversal of 132047672 is 276740231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132047677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 893 + ... + 16275.

It is an arithmetic number, because the mean of its divisors is an integer number (8220825).

Almost surely, 2^132047672 is an apocalyptic number.

It is an amenable number.

132047672 is a deficient number, since it is larger than the sum of its proper divisors (131018728).

132047672 is a wasteful number, since it uses less digits than its factorization.

132047672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15455 (or 15451 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 132047672 is about 11491.1997632971. The cubic root of 132047672 is about 509.2256247457.

The spelling of 132047672 in words is "one hundred thirty-two million, forty-seven thousand, six hundred seventy-two".