132302605 has 16 divisors (see below), whose sum is σ = 167428800. Its totient is φ = 100085760.

The previous prime is 132302587. The next prime is 132302617. The reversal of 132302605 is 506203231.

It is not a de Polignac number, because 132302605 - 2⁷ = 132302477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72150 + ... + 73960.

It is an arithmetic number, because the mean of its divisors is an integer number (10464300).

Almost surely, 2^132302605 is an apocalyptic number.

It is an amenable number.

132302605 is a deficient number, since it is larger than the sum of its proper divisors (35126195).

132302605 is a wasteful number, since it uses less digits than its factorization.

132302605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 132302605 is about 11502.2869465163. The cubic root of 132302605 is about 509.5531200123.

Adding to 132302605 its reverse (506203231), we get a palindrome (638505836).

The spelling of 132302605 in words is "one hundred thirty-two million, three hundred two thousand, six hundred five".