152717 has 2 divisors, whose sum is σ = 152718. Its totient is φ = 152716.

The previous prime is 152681. The next prime is 152723. The reversal of 152717 is 717251.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148996 + 3721 = 386^2 + 61^2 .

It is a cyclic number.

It is not a de Polignac number, because 152717 - 2⁸ = 152461 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 152692 and 152701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76358 + 76359.

It is an arithmetic number, because the mean of its divisors is an integer number (76359).

2¹⁵²⁷¹⁷ is an apocalyptic number.

It is an amenable number.

152717 is a deficient number, since it is larger than the sum of its proper divisors (1).

152717 is an equidigital number, since it uses as much as digits as its factorization.

152717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 490, while the sum is 23.

The square root of 152717 is about 390.7902250569. The cubic root of 152717 is about 53.4518155848.

Adding to 152717 its reverse (717251), we get a palindrome (869968).

It can be divided in two parts, 15 and 2717, that multiplied together give a triangular number (40755 = T₂₈₅).

The spelling of 152717 in words is "one hundred fifty-two thousand, seven hundred seventeen".