150152072 has 24 divisors (see below), whose sum is σ = 327500910. Its totient is φ = 64350720.

The previous prime is 150152071. The next prime is 150152077. The reversal of 150152072 is 270251051.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 107039716 + 43112356 = 10346^2 + 6566^2 .

It is not an unprimeable number, because it can be changed into a prime (150152071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 191129 + ... + 191912.

Almost surely, 2^150152072 is an apocalyptic number.

It is an amenable number.

150152072 is an abundant number, since it is smaller than the sum of its proper divisors (177348838).

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

150152072 is a wasteful number, since it uses less digits than its factorization.

150152072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383061 (or 383050 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 150152072 is about 12253.6554545980. The cubic root of 150152072 is about 531.5087801843.

The spelling of 150152072 in words is "one hundred fifty million, one hundred fifty-two thousand, seventy-two".