3525106 has 8 divisors (see below), whose sum is σ = 5694444. Its totient is φ = 1626960.

The previous prime is 3525061. The next prime is 3525133. The reversal of 3525106 is 6015253.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3330625 + 194481 = 1825^2 + 441^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3525106² = 24852744622472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67765 + ... + 67816.

Almost surely, 2^3525106 is an apocalyptic number.

3525106 is a deficient number, since it is larger than the sum of its proper divisors (2169338).

3525106 is a wasteful number, since it uses less digits than its factorization.

3525106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135596.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 3525106 is about 1877.5265643926. The cubic root of 3525106 is about 152.1916154526.

The spelling of 3525106 in words is "three million, five hundred twenty-five thousand, one hundred six".