150532432 has 10 divisors (see below), whose sum is σ = 291656618. Its totient is φ = 75266208.

The previous prime is 150532429. The next prime is 150532439. The reversal of 150532432 is 234235051.

It can be written as a sum of positive squares in only one way, i.e., 150405696 + 126736 = 12264^2 + 356^2 .

It is a junction number, because it is equal to n+sod(n) for n = 150532397 and 150532406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150532439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4704123 + ... + 4704154.

Almost surely, 2^150532432 is an apocalyptic number.

It is an amenable number.

150532432 is a deficient number, since it is larger than the sum of its proper divisors (141124186).

150532432 is an equidigital number, since it uses as much as digits as its factorization.

150532432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9408285 (or 9408279 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 150532432 is about 12269.1659048201. The cubic root of 150532432 is about 531.9572015997.

Adding to 150532432 its reverse (234235051), we get a palindrome (384767483).

The spelling of 150532432 in words is "one hundred fifty million, five hundred thirty-two thousand, four hundred thirty-two".