150446112 has 24 divisors (see below), whose sum is σ = 394921296. Its totient is φ = 50148672.

The previous prime is 150446111. The next prime is 150446117. The reversal of 150446112 is 211644051.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (150446111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 783478 + ... + 783669.

It is an arithmetic number, because the mean of its divisors is an integer number (16455054).

Almost surely, 2^150446112 is an apocalyptic number.

150446112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150446112 is an abundant number, since it is smaller than the sum of its proper divisors (244475184).

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

150446112 is a wasteful number, since it uses less digits than its factorization.

150446112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1567160 (or 1567152 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 150446112 is about 12265.6476388326. The cubic root of 150446112 is about 531.8555018644.

The spelling of 150446112 in words is "one hundred fifty million, four hundred forty-six thousand, one hundred twelve".