106525 has 6 divisors (see below), whose sum is σ = 132122. Its totient is φ = 85200.

The previous prime is 106501. The next prime is 106531. The reversal of 106525 is 525601.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 29241 + 77284 = 171^2 + 278^2 .

It is not a de Polignac number, because 106525 - 2⁷ = 106397 is a prime.

It is a super-2 number, since 2×106525² = 22695151250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2106 + ... + 2155.

2¹⁰⁶⁵²⁵ is an apocalyptic number.

It is an amenable number.

106525 is a deficient number, since it is larger than the sum of its proper divisors (25597).

106525 is an equidigital number, since it uses as much as digits as its factorization.

106525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4271 (or 4266 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 106525 is about 326.3816784074. The cubic root of 106525 is about 47.4042392073.

The spelling of 106525 in words is "one hundred six thousand, five hundred twenty-five".