150232400 has 60 divisors (see below), whose sum is σ = 382182012. Its totient is φ = 56555520.

The previous prime is 150232367. The next prime is 150232403. The reversal of 150232400 is 4232051.

150232400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 9193024 + 141039376 = 3032^2 + 11876^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150232403) 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 in 11 ways as a sum of consecutive naturals, for example, 4247 + ... + 17846.

Almost surely, 2^150232400 is an apocalyptic number.

150232400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150232400 is an abundant number, since it is smaller than the sum of its proper divisors (231949612).

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

150232400 is a wasteful number, since it uses less digits than its factorization.

150232400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22128 (or 22117 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 150232400 is about 12256.9327321316. The cubic root of 150232400 is about 531.6035450569.

Adding to 150232400 its reverse (4232051), we get a palindrome (154464451).

The spelling of 150232400 in words is "one hundred fifty million, two hundred thirty-two thousand, four hundred".