150273572 has 6 divisors (see below), whose sum is σ = 262978758. Its totient is φ = 75136784.

The previous prime is 150273551. The next prime is 150273577. The reversal of 150273572 is 275372051.

150273572 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 148011556 + 2262016 = 12166^2 + 1504^2 .

It is not an unprimeable number, because it can be changed into a prime (150273577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18784193 + ... + 18784200.

It is an arithmetic number, because the mean of its divisors is an integer number (43829793).

Almost surely, 2^150273572 is an apocalyptic number.

It is an amenable number.

150273572 is a deficient number, since it is larger than the sum of its proper divisors (112705186).

150273572 is a wasteful number, since it uses less digits than its factorization.

150273572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37568397 (or 37568395 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 150273572 is about 12258.6121563577. The cubic root of 150273572 is about 531.6521035615.

The spelling of 150273572 in words is "one hundred fifty million, two hundred seventy-three thousand, five hundred seventy-two".