150446148 has 24 divisors (see below), whose sum is σ = 351744960. Its totient is φ = 50048160.

The previous prime is 150446117. The next prime is 150446167. The reversal of 150446148 is 841644051.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6208 + ... + 18423.

It is an arithmetic number, because the mean of its divisors is an integer number (14656040).

Almost surely, 2^150446148 is an apocalyptic number.

It is an amenable number.

150446148 is an abundant number, since it is smaller than the sum of its proper divisors (201298812).

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

150446148 is a wasteful number, since it uses less digits than its factorization.

150446148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25147 (or 25145 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 150446148 is about 12265.6491063457. The cubic root of 150446148 is about 531.8555442867.

The spelling of 150446148 in words is "one hundred fifty million, four hundred forty-six thousand, one hundred forty-eight".