152325917 has 2 divisors, whose sum is σ = 152325918. Its totient is φ = 152325916.

The previous prime is 152325871. The next prime is 152325937. The reversal of 152325917 is 719523251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 151930276 + 395641 = 12326^2 + 629^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152325917 is a prime.

It is a super-3 number, since 3×152325917³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152325937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76162958 + 76162959.

It is an arithmetic number, because the mean of its divisors is an integer number (76162959).

Almost surely, 2^152325917 is an apocalyptic number.

It is an amenable number.

152325917 is a deficient number, since it is larger than the sum of its proper divisors (1).

152325917 is an equidigital number, since it uses as much as digits as its factorization.

152325917 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18900, while the sum is 35.

The square root of 152325917 is about 12342.0386079448. The cubic root of 152325917 is about 534.0614949263.

The spelling of 152325917 in words is "one hundred fifty-two million, three hundred twenty-five thousand, nine hundred seventeen".