132290828 has 6 divisors (see below), whose sum is σ = 231508956. Its totient is φ = 66145412.

The previous prime is 132290827. The next prime is 132290843. The reversal of 132290828 is 828092231.

It is not an unprimeable number, because it can be changed into a prime (132290827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16536350 + ... + 16536357.

It is an arithmetic number, because the mean of its divisors is an integer number (38584826).

Almost surely, 2^132290828 is an apocalyptic number.

It is an amenable number.

132290828 is a deficient number, since it is larger than the sum of its proper divisors (99218128).

132290828 is a wasteful number, since it uses less digits than its factorization.

132290828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33072711 (or 33072709 counting only the distinct ones).

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

The square root of 132290828 is about 11501.7749934521. The cubic root of 132290828 is about 509.5380001660.

The spelling of 132290828 in words is "one hundred thirty-two million, two hundred ninety thousand, eight hundred twenty-eight".