132920288 has 12 divisors (see below), whose sum is σ = 261686880. Its totient is φ = 66460128.

The previous prime is 132920273. The next prime is 132920321. The reversal of 132920288 is 882029231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076848 + ... + 2076911.

It is an arithmetic number, because the mean of its divisors is an integer number (21807240).

Almost surely, 2^132920288 is an apocalyptic number.

It is an amenable number.

132920288 is a deficient number, since it is larger than the sum of its proper divisors (128766592).

132920288 is an equidigital number, since it uses as much as digits as its factorization.

132920288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4153769 (or 4153761 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 132920288 is about 11529.1061231997. The cubic root of 132920288 is about 510.3448750258.

The spelling of 132920288 in words is "one hundred thirty-two million, nine hundred twenty thousand, two hundred eighty-eight".