172714513 has 2 divisors, whose sum is σ = 172714514. Its totient is φ = 172714512.

The previous prime is 172714489. The next prime is 172714559. The reversal of 172714513 is 315417271.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 162001984 + 10712529 = 12728^2 + 3273^2 .

It is a cyclic number.

It is not a de Polignac number, because 172714513 - 2⁵ = 172714481 is a prime.

It is not a weakly prime, because it can be changed into another prime (172714583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86357256 + 86357257.

It is an arithmetic number, because the mean of its divisors is an integer number (86357257).

Almost surely, 2^172714513 is an apocalyptic number.

It is an amenable number.

172714513 is a deficient number, since it is larger than the sum of its proper divisors (1).

172714513 is an equidigital number, since it uses as much as digits as its factorization.

172714513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5880, while the sum is 31.

The square root of 172714513 is about 13142.0893696550. The cubic root of 172714513 is about 556.8987940714.

The spelling of 172714513 in words is "one hundred seventy-two million, seven hundred fourteen thousand, five hundred thirteen".