150074273 has 2 divisors, whose sum is σ = 150074274. Its totient is φ = 150074272.

The previous prime is 150074251. The next prime is 150074279. The reversal of 150074273 is 372470051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 149989009 + 85264 = 12247^2 + 292^2 .

It is a cyclic number.

It is not a de Polignac number, because 150074273 - 2¹⁰ = 150073249 is a prime.

It is not a weakly prime, because it can be changed into another prime (150074279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75037136 + 75037137.

It is an arithmetic number, because the mean of its divisors is an integer number (75037137).

Almost surely, 2^150074273 is an apocalyptic number.

It is an amenable number.

150074273 is a deficient number, since it is larger than the sum of its proper divisors (1).

150074273 is an equidigital number, since it uses as much as digits as its factorization.

150074273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 150074273 is about 12250.4805211877. The cubic root of 150074273 is about 531.4169666097.

The spelling of 150074273 in words is "one hundred fifty million, seventy-four thousand, two hundred seventy-three".