150444032 has 24 divisors (see below), whose sum is σ = 300818700. Its totient is φ = 75220992.

The previous prime is 150444031. The next prime is 150444037. The reversal of 150444032 is 230444051.

It is a junction number, because it is equal to n+sod(n) for n = 150443989 and 150444007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150444031) 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, 34682 + ... + 38777.

Almost surely, 2^150444032 is an apocalyptic number.

It is an amenable number.

150444032 is a deficient number, since it is larger than the sum of its proper divisors (150374668).

150444032 is an frugal number, since it uses more digits than its factorization.

150444032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73481 (or 73461 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 150444032 is about 12265.5628488871. The cubic root of 150444032 is about 531.8530507884.

Adding to 150444032 its reverse (230444051), we get a palindrome (380888083).

The spelling of 150444032 in words is "one hundred fifty million, four hundred forty-four thousand, thirty-two".