152150473 has 2 divisors, whose sum is σ = 152150474. Its totient is φ = 152150472.

The previous prime is 152150437. The next prime is 152150477. The reversal of 152150473 is 374051251.

It is a happy number.

Together with previous prime (152150437) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120824064 + 31326409 = 10992^2 + 5597^2 .

It is a cyclic number.

It is not a de Polignac number, because 152150473 - 2⁹ = 152149961 is a prime.

It is not a weakly prime, because it can be changed into another prime (152150477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76075236 + 76075237.

It is an arithmetic number, because the mean of its divisors is an integer number (76075237).

Almost surely, 2^152150473 is an apocalyptic number.

It is an amenable number.

152150473 is a deficient number, since it is larger than the sum of its proper divisors (1).

152150473 is an equidigital number, since it uses as much as digits as its factorization.

152150473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 152150473 is about 12334.9289823655. The cubic root of 152150473 is about 533.8563779803.

The spelling of 152150473 in words is "one hundred fifty-two million, one hundred fifty thousand, four hundred seventy-three".