150530535 has 32 divisors (see below), whose sum is σ = 272160000. Its totient is φ = 78918048.

The previous prime is 150530533. The next prime is 150530539. The reversal of 150530535 is 535035051.

It is not a de Polignac number, because 150530535 - 2¹ = 150530533 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 150530499 and 150530508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150530533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1485 + ... + 17414.

It is an arithmetic number, because the mean of its divisors is an integer number (8505000).

Almost surely, 2^150530535 is an apocalyptic number.

150530535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150530535 is a deficient number, since it is larger than the sum of its proper divisors (121629465).

150530535 is a wasteful number, since it uses less digits than its factorization.

150530535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18972 (or 18966 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 27.

The square root of 150530535 is about 12269.0885969578. The cubic root of 150530535 is about 531.9549670269.

Adding to 150530535 its reverse (535035051), we get a palindrome (685565586).

The spelling of 150530535 in words is "one hundred fifty million, five hundred thirty thousand, five hundred thirty-five".