150032325 has 48 divisors (see below), whose sum is σ = 257233536. Its totient is φ = 77107200.

The previous prime is 150032321. The next prime is 150032353. The reversal of 150032325 is 523230051.

It is not a de Polignac number, because 150032325 - 2² = 150032321 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150032321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 298024 + ... + 298526.

It is an arithmetic number, because the mean of its divisors is an integer number (5359032).

Almost surely, 2^150032325 is an apocalyptic number.

150032325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150032325 is a deficient number, since it is larger than the sum of its proper divisors (107201211).

150032325 is a wasteful number, since it uses less digits than its factorization.

150032325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 649 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 150032325 is about 12248.7683054257. The cubic root of 150032325 is about 531.3674490036.

Adding to 150032325 its reverse (523230051), we get a palindrome (673262376).

The spelling of 150032325 in words is "one hundred fifty million, thirty-two thousand, three hundred twenty-five".