132397671 has 8 divisors (see below), whose sum is σ = 201748864. Its totient is φ = 75655800.

The previous prime is 132397669. The next prime is 132397697. The reversal of 132397671 is 176793231.

It is a happy number.

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

It is not a de Polignac number, because 132397671 - 2¹ = 132397669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132397631) 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, 3152305 + ... + 3152346.

It is an arithmetic number, because the mean of its divisors is an integer number (25218608).

Almost surely, 2^132397671 is an apocalyptic number.

132397671 is a deficient number, since it is larger than the sum of its proper divisors (69351193).

132397671 is an equidigital number, since it uses as much as digits as its factorization.

132397671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6304661.

The product of its digits is 47628, while the sum is 39.

The square root of 132397671 is about 11506.4186869764. The cubic root of 132397671 is about 509.6751372094.

It can be divided in two parts, 13239 and 7671, that added together give a triangular number (20910 = T₂₀₄).

The spelling of 132397671 in words is "one hundred thirty-two million, three hundred ninety-seven thousand, six hundred seventy-one".