150361 has 4 divisors (see below), whose sum is σ = 153252. Its totient is φ = 147472.

The previous prime is 150343. The next prime is 150373. The reversal of 150361 is 163051.

150361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 163051 = 7 ⋅23293.

It can be written as a sum of positive squares in 2 ways, for example, as 47961 + 102400 = 219^2 + 320^2 .

It is a cyclic number.

It is not a de Polignac number, because 150361 - 2⁵ = 150329 is a prime.

It is a Duffinian number.

150361 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1366 + ... + 1471.

It is an arithmetic number, because the mean of its divisors is an integer number (38313).

2¹⁵⁰³⁶¹ is an apocalyptic number.

It is an amenable number.

150361 is a deficient number, since it is larger than the sum of its proper divisors (2891).

150361 is an equidigital number, since it uses as much as digits as its factorization.

150361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2890.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 150361 is about 387.7641035475. The cubic root of 150361 is about 53.1755187265.

The spelling of 150361 in words is "one hundred fifty thousand, three hundred sixty-one".