3525396 has 24 divisors (see below), whose sum is σ = 9401280. Its totient is φ = 1007232.

The previous prime is 3525391. The next prime is 3525419. The reversal of 3525396 is 6935253.

3525396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3525391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20901 + ... + 21068.

It is an arithmetic number, because the mean of its divisors is an integer number (391720).

Almost surely, 2^3525396 is an apocalyptic number.

It is an amenable number.

3525396 is an abundant number, since it is smaller than the sum of its proper divisors (5875884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3525396 is a wasteful number, since it uses less digits than its factorization.

3525396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41983 (or 41981 counting only the distinct ones).

The product of its digits is 24300, while the sum is 33.

The square root of 3525396 is about 1877.6037920712. The cubic root of 3525396 is about 152.1957887889.

The spelling of 3525396 in words is "three million, five hundred twenty-five thousand, three hundred ninety-six".