3556002 has 16 divisors (see below), whose sum is σ = 7486560. Its totient is φ = 1122912.

The previous prime is 3556001. The next prime is 3556019. The reversal of 3556002 is 2006553.

It is a self number, because there is not a number n which added to its sum of digits gives 3556002.

It is not an unprimeable number, because it can be changed into a prime (3556001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15483 + ... + 15710.

It is an arithmetic number, because the mean of its divisors is an integer number (467910).

Almost surely, 2^3556002 is an apocalyptic number.

3556002 is an abundant number, since it is smaller than the sum of its proper divisors (3930558).

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

3556002 is a wasteful number, since it uses less digits than its factorization.

3556002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31217.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 3556002 is about 1885.7364609086. The cubic root of 3556002 is about 152.6349535479.

The spelling of 3556002 in words is "three million, five hundred fifty-six thousand, two".