132153268 has 18 divisors (see below), whose sum is σ = 250427814. Its totient is φ = 60993504.

The previous prime is 132153253. The next prime is 132153311. The reversal of 132153268 is 862351231.

It can be written as a sum of positive squares in 3 ways, for example, as 16418704 + 115734564 = 4052^2 + 10758^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 97071 + ... + 98422.

Almost surely, 2^132153268 is an apocalyptic number.

It is an amenable number.

132153268 is a deficient number, since it is larger than the sum of its proper divisors (118274546).

132153268 is a wasteful number, since it uses less digits than its factorization.

132153268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195523 (or 195508 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 132153268 is about 11495.7934915342. The cubic root of 132153268 is about 509.3613279129.

The spelling of 132153268 in words is "one hundred thirty-two million, one hundred fifty-three thousand, two hundred sixty-eight".