3521084 has 12 divisors (see below), whose sum is σ = 7042224. Its totient is φ = 1509024.

The previous prime is 3521083. The next prime is 3521101. The reversal of 3521084 is 4801253.

3521084 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3521083) by changing a digit.

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, 62849 + ... + 62904.

It is an arithmetic number, because the mean of its divisors is an integer number (586852).

Almost surely, 2^3521084 is an apocalyptic number.

It is an amenable number.

3521084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3521084 is a wasteful number, since it uses less digits than its factorization.

3521084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125764 (or 125762 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 3521084 is about 1876.4551686624. The cubic root of 3521084 is about 152.1337119811.

The spelling of 3521084 in words is "three million, five hundred twenty-one thousand, eighty-four".