172714327 has 2 divisors, whose sum is σ = 172714328. Its totient is φ = 172714326.

The previous prime is 172714307. The next prime is 172714357. The reversal of 172714327 is 723417271.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 172714327 - 2¹¹ = 172712279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 172714292 and 172714301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (172714307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86357163 + 86357164.

It is an arithmetic number, because the mean of its divisors is an integer number (86357164).

Almost surely, 2^172714327 is an apocalyptic number.

172714327 is a deficient number, since it is larger than the sum of its proper divisors (1).

172714327 is an equidigital number, since it uses as much as digits as its factorization.

172714327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16464, while the sum is 34.

The square root of 172714327 is about 13142.0822931528. The cubic root of 172714327 is about 556.8985941592.

The spelling of 172714327 in words is "one hundred seventy-two million, seven hundred fourteen thousand, three hundred twenty-seven".