106532771 has 4 divisors (see below), whose sum is σ = 109969344. Its totient is φ = 103096200.

The previous prime is 106532759. The next prime is 106532827. The reversal of 106532771 is 177235601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106532771 is a prime.

It is a super-2 number, since 2×106532771² = 22698462593876882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106532071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1718240 + ... + 1718301.

It is an arithmetic number, because the mean of its divisors is an integer number (27492336).

Almost surely, 2^106532771 is an apocalyptic number.

106532771 is a deficient number, since it is larger than the sum of its proper divisors (3436573).

106532771 is an equidigital number, since it uses as much as digits as its factorization.

106532771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436572.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 106532771 is about 10321.4713582900. The cubic root of 106532771 is about 474.0539189258.

The spelling of 106532771 in words is "one hundred six million, five hundred thirty-two thousand, seven hundred seventy-one".