3485056 has 32 divisors (see below), whose sum is σ = 7313400. Its totient is φ = 1649664.

The previous prime is 3485047. The next prime is 3485059. The reversal of 3485056 is 6505843.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1716 + ... + 3148.

Almost surely, 2^3485056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3485056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3656700).

3485056 is an abundant number, since it is smaller than the sum of its proper divisors (3828344).

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

3485056 is a wasteful number, since it uses less digits than its factorization.

3485056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1466 (or 1454 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 3485056 is about 1866.8304690035. The cubic root of 3485056 is about 151.6130508602.

The spelling of 3485056 in words is "three million, four hundred eighty-five thousand, fifty-six".