150632272 has 30 divisors (see below), whose sum is σ = 339500778. Its totient is φ = 64556352.

The previous prime is 150632231. The next prime is 150632303. The reversal of 150632272 is 272236051.

It can be written as a sum of positive squares in only one way, i.e., 150405696 + 226576 = 12264^2 + 476^2 .

It is a super-3 number, since 3×150632272³ (a number of 26 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 150632272.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95283 + ... + 96850.

Almost surely, 2^150632272 is an apocalyptic number.

It is an amenable number.

150632272 is an abundant number, since it is smaller than the sum of its proper divisors (188868506).

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

150632272 is a wasteful number, since it uses less digits than its factorization.

150632272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192155 (or 192142 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 150632272 is about 12273.2339666447. The cubic root of 150632272 is about 532.0747817314.

The spelling of 150632272 in words is "one hundred fifty million, six hundred thirty-two thousand, two hundred seventy-two".