150242600 has 48 divisors (see below), whose sum is σ = 369870300. Its totient is φ = 56560640.

The previous prime is 150242593. The next prime is 150242611. The reversal of 150242600 is 6242051.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 27520516 + 122722084 = 5246^2 + 11078^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 18695 + ... + 25494.

Almost surely, 2^150242600 is an apocalyptic number.

150242600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150242600 is an abundant number, since it is smaller than the sum of its proper divisors (219627700).

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

150242600 is a wasteful number, since it uses less digits than its factorization.

150242600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44222 (or 44213 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 150242600 is about 12257.3488161184. The cubic root of 150242600 is about 531.6155758249.

Adding to 150242600 its reverse (6242051), we get a palindrome (156484651).

The spelling of 150242600 in words is "one hundred fifty million, two hundred forty-two thousand, six hundred".