150530136 has 32 divisors (see below), whose sum is σ = 377395200. Its totient is φ = 50034080.

The previous prime is 150530131. The next prime is 150530137. The reversal of 150530136 is 631035051.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150530131) 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 7 ways as a sum of consecutive naturals, for example, 120 + ... + 17351.

It is an arithmetic number, because the mean of its divisors is an integer number (11793600).

Almost surely, 2^150530136 is an apocalyptic number.

It is an amenable number.

150530136 is an abundant number, since it is smaller than the sum of its proper divisors (226865064).

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

150530136 is a wasteful number, since it uses less digits than its factorization.

150530136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17839 (or 17835 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 150530136 is about 12269.0723365705. The cubic root of 150530136 is about 531.9544970221.

Adding to 150530136 its reverse (631035051), we get a palindrome (781565187).

The spelling of 150530136 in words is "one hundred fifty million, five hundred thirty thousand, one hundred thirty-six".