150440036 has 6 divisors (see below), whose sum is σ = 263270070. Its totient is φ = 75220016.

The previous prime is 150440011. The next prime is 150440041. The reversal of 150440036 is 630044051.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 111302500 + 39137536 = 10550^2 + 6256^2 .

It is a junction number, because it is equal to n+sod(n) for n = 150439993 and 150440020.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 18805001 + ... + 18805008.

It is an arithmetic number, because the mean of its divisors is an integer number (43878345).

Almost surely, 2^150440036 is an apocalyptic number.

It is an amenable number.

150440036 is a deficient number, since it is larger than the sum of its proper divisors (112830034).

150440036 is a wasteful number, since it uses less digits than its factorization.

150440036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37610013 (or 37610011 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 150440036 is about 12265.3999527125. The cubic root of 150440036 is about 531.8483418310.

Adding to 150440036 its reverse (630044051), we get a palindrome (780484087).

The spelling of 150440036 in words is "one hundred fifty million, four hundred forty thousand, thirty-six".