150532 has 6 divisors (see below), whose sum is σ = 263438. Its totient is φ = 75264.

The previous prime is 150523. The next prime is 150533. The reversal of 150532 is 235051.

It can be written as a sum of positive squares in only one way, i.e., 112896 + 37636 = 336^2 + 194^2 .

It is not an unprimeable number, because it can be changed into a prime (150533) by changing a digit.

150532 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18813 + ... + 18820.

2¹⁵⁰⁵³² is an apocalyptic number.

It is an amenable number.

150532 is a deficient number, since it is larger than the sum of its proper divisors (112906).

150532 is a wasteful number, since it uses less digits than its factorization.

150532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37637 (or 37635 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 150532 is about 387.9845357743. The cubic root of 150532 is about 53.1956692727.

Adding to 150532 its reverse (235051), we get a palindrome (385583).

It can be divided in two parts, 150 and 532, that multiplied together give a triangular number (79800 = T₃₉₉).

The spelling of 150532 in words is "one hundred fifty thousand, five hundred thirty-two".