131726327 has 8 divisors (see below), whose sum is σ = 135494016. Its totient is φ = 127969632.

The previous prime is 131726311. The next prime is 131726351. The reversal of 131726327 is 723627131.

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 131726327 - 2⁴ = 131726311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131726293 and 131726302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131726027) 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, 25658 + ... + 30360.

It is an arithmetic number, because the mean of its divisors is an integer number (16936752).

Almost surely, 2^131726327 is an apocalyptic number.

131726327 is a deficient number, since it is larger than the sum of its proper divisors (3767689).

131726327 is an equidigital number, since it uses as much as digits as its factorization.

131726327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5497.

The product of its digits is 10584, while the sum is 32.

The square root of 131726327 is about 11477.2090248457. The cubic root of 131726327 is about 508.8122133731.

The spelling of 131726327 in words is "one hundred thirty-one million, seven hundred twenty-six thousand, three hundred twenty-seven".