3525670 has 16 divisors (see below), whose sum is σ = 6622560. Its totient is φ = 1348864.

The previous prime is 3525637. The next prime is 3525671. The reversal of 3525670 is 765253.

3525670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3525671) 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, 7435 + ... + 7894.

It is an arithmetic number, because the mean of its divisors is an integer number (413910).

Almost surely, 2^3525670 is an apocalyptic number.

3525670 is a deficient number, since it is larger than the sum of its proper divisors (3096890).

3525670 is a wasteful number, since it uses less digits than its factorization.

3525670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15359.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 3525670 is about 1877.6767559940. The cubic root of 3525670 is about 152.1997316618.

The spelling of 3525670 in words is "three million, five hundred twenty-five thousand, six hundred seventy".