150552162 has 48 divisors (see below), whose sum is σ = 353141280. Its totient is φ = 47536632.

The previous prime is 150552161. The next prime is 150552169. The reversal of 150552162 is 261255051.

150552162 is a `hidden beast` number, since 1 + 50 + 552 + 1 + 62 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (150552161) 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, 15633 + ... + 23355.

It is an arithmetic number, because the mean of its divisors is an integer number (7357110).

Almost surely, 2^150552162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150552162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176570640).

150552162 is an abundant number, since it is smaller than the sum of its proper divisors (202589118).

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

150552162 is a wasteful number, since it uses less digits than its factorization.

150552162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7772 (or 7747 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 150552162 is about 12269.9699266135. The cubic root of 150552162 is about 531.9804414578.

The spelling of 150552162 in words is "one hundred fifty million, five hundred fifty-two thousand, one hundred sixty-two".