150065244 has 96 divisors (see below), whose sum is σ = 453824000. Its totient is φ = 42865200.

The previous prime is 150065233. The next prime is 150065257. The reversal of 150065244 is 442560051.

150065244 is a `hidden beast` number, since 1 + 5 + 0 + 0 + 652 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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 in 31 ways as a sum of consecutive naturals, for example, 35019 + ... + 39069.

Almost surely, 2^150065244 is an apocalyptic number.

150065244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150065244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226912000).

150065244 is an abundant number, since it is smaller than the sum of its proper divisors (303758756).

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

150065244 is a wasteful number, since it uses less digits than its factorization.

150065244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4085 (or 4063 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 150065244 is about 12250.1119994880. Note that the first 3 decimals coincide. The cubic root of 150065244 is about 531.4063090867.

The spelling of 150065244 in words is "one hundred fifty million, sixty-five thousand, two hundred forty-four".