150005534 has 32 divisors (see below), whose sum is σ = 262310400. Its totient is φ = 63010080.

The previous prime is 150005533. The next prime is 150005561. The reversal of 150005534 is 435500051.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150005533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227297 + ... + 227955.

It is an arithmetic number, because the mean of its divisors is an integer number (8197200).

Almost surely, 2^150005534 is an apocalyptic number.

150005534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150005534 is a deficient number, since it is larger than the sum of its proper divisors (112304866).

150005534 is a wasteful number, since it uses less digits than its factorization.

150005534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 150005534 is about 12247.6746364361. The cubic root of 150005534 is about 531.3358186804.

Adding to 150005534 its reverse (435500051), we get a palindrome (585505585).

The spelling of 150005534 in words is "one hundred fifty million, five thousand, five hundred thirty-four".