150346032 has 120 divisors (see below), whose sum is σ = 421306368. Its totient is φ = 46147200.

The previous prime is 150345971. The next prime is 150346033. The reversal of 150346032 is 230643051.

It is a happy number.

150346032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 150345993 and 150346011.

It is not an unprimeable number, because it can be changed into a prime (150346033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 787057 + ... + 787247.

Almost surely, 2^150346032 is an apocalyptic number.

150346032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150346032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210653184).

150346032 is an abundant number, since it is smaller than the sum of its proper divisors (270960336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150346032 is a wasteful number, since it uses less digits than its factorization.

150346032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 150346032 is about 12261.5672733954. The cubic root of 150346032 is about 531.7375417853.

Adding to 150346032 its reverse (230643051), we get a palindrome (380989083).

The spelling of 150346032 in words is "one hundred fifty million, three hundred forty-six thousand, thirty-two".