152873573 has 2 divisors, whose sum is σ = 152873574. Its totient is φ = 152873572.

The previous prime is 152873549. The next prime is 152873597. The reversal of 152873573 is 375378251.

It is a balanced prime because it is at equal distance from previous prime (152873549) and next prime (152873597).

It can be written as a sum of positive squares in only one way, i.e., 118744609 + 34128964 = 10897^2 + 5842^2 .

It is an emirp because it is prime and its reverse (375378251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152873573 - 2⁸ = 152873317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152873573.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151873573) 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, 76436786 + 76436787.

It is an arithmetic number, because the mean of its divisors is an integer number (76436787).

Almost surely, 2^152873573 is an apocalyptic number.

It is an amenable number.

152873573 is a deficient number, since it is larger than the sum of its proper divisors (1).

152873573 is an equidigital number, since it uses as much as digits as its factorization.

152873573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 176400, while the sum is 41.

The square root of 152873573 is about 12364.2053121096. The cubic root of 152873573 is about 534.7007649139.

The spelling of 152873573 in words is "one hundred fifty-two million, eight hundred seventy-three thousand, five hundred seventy-three".