150544712 has 32 divisors (see below), whose sum is σ = 294265920. Its totient is φ = 72135360.

The previous prime is 150544699. The next prime is 150544717. The reversal of 150544712 is 217445051.

It is a super-2 number, since 2×150544712² = 45327420622325888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (150544717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16037 + ... + 23627.

It is an arithmetic number, because the mean of its divisors is an integer number (9195810).

Almost surely, 2^150544712 is an apocalyptic number.

It is an amenable number.

150544712 is a deficient number, since it is larger than the sum of its proper divisors (143721208).

150544712 is a wasteful number, since it uses less digits than its factorization.

150544712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7701 (or 7697 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 150544712 is about 12269.6663361316. Note that the first 3 decimals coincide. The cubic root of 150544712 is about 531.9716663825.

Adding to 150544712 its reverse (217445051), we get a palindrome (367989763).

The spelling of 150544712 in words is "one hundred fifty million, five hundred forty-four thousand, seven hundred twelve".