150440536 has 16 divisors (see below), whose sum is σ = 283077000. Its totient is φ = 74953344.

The previous prime is 150440533. The next prime is 150440567. The reversal of 150440536 is 635044051.

150440536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150440533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30961 + ... + 35488.

Almost surely, 2^150440536 is an apocalyptic number.

It is an amenable number.

150440536 is a deficient number, since it is larger than the sum of its proper divisors (132636464).

150440536 is a wasteful number, since it uses less digits than its factorization.

150440536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66738 (or 66734 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 150440536 is about 12265.4203352352. The cubic root of 150440536 is about 531.8489310445.

Adding to 150440536 its reverse (635044051), we get a palindrome (785484587).

The spelling of 150440536 in words is "one hundred fifty million, four hundred forty thousand, five hundred thirty-six".