3246894 has 48 divisors (see below), whose sum is σ = 8173152. Its totient is φ = 912384.

The previous prime is 3246889. The next prime is 3246899. The reversal of 3246894 is 4986423.

It is a happy number.

3246894 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 (3246889) and next prime (3246899).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3246899) 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, 9022 + ... + 9374.

It is an arithmetic number, because the mean of its divisors is an integer number (170274).

Almost surely, 2^3246894 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3246894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4086576).

3246894 is an abundant number, since it is smaller than the sum of its proper divisors (4926258).

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

3246894 is a wasteful number, since it uses less digits than its factorization.

3246894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 438 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 3246894 is about 1801.9139824087. The cubic root of 3246894 is about 148.0776011352.

The spelling of 3246894 in words is "three million, two hundred forty-six thousand, eight hundred ninety-four".