150240006 has 48 divisors (see below), whose sum is σ = 373761024. Its totient is φ = 42725232.

The previous prime is 150239993. The next prime is 150240007. The reversal of 150240006 is 600042051.

It is a happy number.

150240006 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150240007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25425 + ... + 30771.

It is an arithmetic number, because the mean of its divisors is an integer number (7786688).

Almost surely, 2^150240006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150240006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186880512).

150240006 is an abundant number, since it is smaller than the sum of its proper divisors (223521018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150240006 is a wasteful number, since it uses less digits than its factorization.

150240006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5585 (or 5582 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 150240006 is about 12257.2430015889. The cubic root of 150240006 is about 531.6125162871.

Adding to 150240006 its reverse (600042051), we get a palindrome (750282057).

The spelling of 150240006 in words is "one hundred fifty million, two hundred forty thousand, six".