152086523 has 2 divisors, whose sum is σ = 152086524. Its totient is φ = 152086522.

The previous prime is 152086513. The next prime is 152086531. The reversal of 152086523 is 325680251.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152086523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152086523.

It is not a weakly prime, because it can be changed into another prime (152086513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76043261 + 76043262.

It is an arithmetic number, because the mean of its divisors is an integer number (76043262).

Almost surely, 2^152086523 is an apocalyptic number.

152086523 is a deficient number, since it is larger than the sum of its proper divisors (1).

152086523 is an equidigital number, since it uses as much as digits as its factorization.

152086523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 152086523 is about 12332.3364777320. The cubic root of 152086523 is about 533.7815728681.

The spelling of 152086523 in words is "one hundred fifty-two million, eighty-six thousand, five hundred twenty-three".