150973472 has 96 divisors (see below), whose sum is σ = 345461760. Its totient is φ = 64373760.

The previous prime is 150973457. The next prime is 150973483. The reversal of 150973472 is 274379051.

150973472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296354 + ... + 296862.

It is an arithmetic number, because the mean of its divisors is an integer number (3598560).

Almost surely, 2^150973472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150973472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172730880).

150973472 is an abundant number, since it is smaller than the sum of its proper divisors (194488288).

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

150973472 is a wasteful number, since it uses less digits than its factorization.

150973472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586 (or 578 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 150973472 is about 12287.1262710204. The cubic root of 150973472 is about 532.4762163255.

The spelling of 150973472 in words is "one hundred fifty million, nine hundred seventy-three thousand, four hundred seventy-two".