3489552 has 60 divisors (see below), whose sum is σ = 10658544. Its totient is φ = 1056960.

The previous prime is 3489533. The next prime is 3489571. The reversal of 3489552 is 2559843.

3489552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3489533) and next prime (3489571).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 483 + ... + 2685.

Almost surely, 2^3489552 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 3489552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5329272).

3489552 is an abundant number, since it is smaller than the sum of its proper divisors (7168992).

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

3489552 is a wasteful number, since it uses less digits than its factorization.

3489552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228 (or 2219 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 3489552 is about 1868.0342609278. The cubic root of 3489552 is about 151.6782204833.

It can be divided in two parts, 3 and 489552, that added together give a triangular number (489555 = T₉₈₉).

The spelling of 3489552 in words is "three million, four hundred eighty-nine thousand, five hundred fifty-two".