132000705 has 32 divisors (see below), whose sum is σ = 237657600. Its totient is φ = 69503616.

The previous prime is 132000677. The next prime is 132000707. The reversal of 132000705 is 507000231.

It is not a de Polignac number, because 132000705 - 2²⁵ = 98446273 is a prime.

It is a super-2 number, since 2×132000705² = 34848372240994050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132000707) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4477 + ... + 16853.

It is an arithmetic number, because the mean of its divisors is an integer number (7426800).

Almost surely, 2^132000705 is an apocalyptic number.

132000705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132000705 is a deficient number, since it is larger than the sum of its proper divisors (105656895).

132000705 is a wasteful number, since it uses less digits than its factorization.

132000705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12470 (or 12464 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 132000705 is about 11489.1559742220. The cubic root of 132000705 is about 509.1652434311.

Adding to 132000705 its reverse (507000231), we get a palindrome (639000936).

The spelling of 132000705 in words is "one hundred thirty-two million, seven hundred five", and thus it is an aban number.