132692805 has 48 divisors (see below), whose sum is σ = 264176640. Its totient is φ = 60355584.

The previous prime is 132692783. The next prime is 132692809. The reversal of 132692805 is 508296231.

It is not a de Polignac number, because 132692805 - 2¹² = 132688709 is a prime.

Together with 131483835 it forms an amicable pair .

It is a self number, because there is not a number n which added to its sum of digits gives 132692805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132692809) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 69301 + ... + 71189.

It is an arithmetic number, because the mean of its divisors is an integer number (5503680).

Almost surely, 2^132692805 is an apocalyptic number.

132692805 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132692805 is a deficient number, since it is larger than the sum of its proper divisors (131483835).

132692805 is a wasteful number, since it uses less digits than its factorization.

132692805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130 (or 2127 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 132692805 is about 11519.2363028111. The cubic root of 132692805 is about 510.0535699207.

The spelling of 132692805 in words is "one hundred thirty-two million, six hundred ninety-two thousand, eight hundred five".