150065448 has 32 divisors (see below), whose sum is σ = 404023200. Its totient is φ = 46173888.

The previous prime is 150065417. The next prime is 150065473. The reversal of 150065448 is 844560051.

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, 240178 + ... + 240801.

It is an arithmetic number, because the mean of its divisors is an integer number (12625725).

Almost surely, 2^150065448 is an apocalyptic number.

It is an amenable number.

150065448 is an abundant number, since it is smaller than the sum of its proper divisors (253957752).

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

150065448 is a wasteful number, since it uses less digits than its factorization.

150065448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481001 (or 480997 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 150065448 is about 12250.1203259397. The cubic root of 150065448 is about 531.4065498861.

The spelling of 150065448 in words is "one hundred fifty million, sixty-five thousand, four hundred forty-eight".