3461556 has 72 divisors (see below), whose sum is σ = 9755200. Its totient is φ = 954912.

The previous prime is 3461551. The next prime is 3461561. The reversal of 3461556 is 6551643.

3461556 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 (3461551) and next prime (3461561).

It is a super-2 number, since 2×3461556² = 23964739882272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3461551) 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 23 ways as a sum of consecutive naturals, for example, 119350 + ... + 119378.

Almost surely, 2^3461556 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 3461556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4877600).

3461556 is an abundant number, since it is smaller than the sum of its proper divisors (6293644).

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

3461556 is a wasteful number, since it uses less digits than its factorization.

3461556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 41 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 3461556 is about 1860.5257321521. The cubic root of 3461556 is about 151.2715025323.

The spelling of 3461556 in words is "three million, four hundred sixty-one thousand, five hundred fifty-six".