132153908 has 6 divisors (see below), whose sum is σ = 231269346. Its totient is φ = 66076952.

The previous prime is 132153863. The next prime is 132153913. The reversal of 132153908 is 809351231.

It can be written as a sum of positive squares in only one way, i.e., 73753744 + 58400164 = 8588^2 + 7642^2 .

It is a congruent number.

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, 16519235 + ... + 16519242.

It is an arithmetic number, because the mean of its divisors is an integer number (38544891).

Almost surely, 2^132153908 is an apocalyptic number.

It is an amenable number.

132153908 is a deficient number, since it is larger than the sum of its proper divisors (99115438).

132153908 is a wasteful number, since it uses less digits than its factorization.

132153908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33038481 (or 33038479 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 132153908 is about 11495.8213277695. The cubic root of 132153908 is about 509.3621501670.

The spelling of 132153908 in words is "one hundred thirty-two million, one hundred fifty-three thousand, nine hundred eight".