152087272 has 8 divisors (see below), whose sum is σ = 285163650. Its totient is φ = 76043632.

The previous prime is 152087261. The next prime is 152087297. The reversal of 152087272 is 272780251.

It can be written as a sum of positive squares in only one way, i.e., 151437636 + 649636 = 12306^2 + 806^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9505447 + ... + 9505462.

Almost surely, 2^152087272 is an apocalyptic number.

It is an amenable number.

152087272 is a deficient number, since it is larger than the sum of its proper divisors (133076378).

152087272 is a wasteful number, since it uses less digits than its factorization.

152087272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19010915 (or 19010911 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 34.

The square root of 152087272 is about 12332.3668450140. The cubic root of 152087272 is about 533.7824491275.

The spelling of 152087272 in words is "one hundred fifty-two million, eighty-seven thousand, two hundred seventy-two".