3225894 has 32 divisors (see below), whose sum is σ = 7464960. Its totient is φ = 910272.

The previous prime is 3225889. The next prime is 3225899. The reversal of 3225894 is 4985223.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3225889) and next prime (3225899).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3225899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3307 + ... + 4169.

It is an arithmetic number, because the mean of its divisors is an integer number (233280).

Almost surely, 2^3225894 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3225894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3732480).

3225894 is an abundant number, since it is smaller than the sum of its proper divisors (4239066).

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

3225894 is a wasteful number, since it uses less digits than its factorization.

3225894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964.

The product of its digits is 17280, while the sum is 33.

The square root of 3225894 is about 1796.0773925419. The cubic root of 3225894 is about 147.7576689284.

It can be divided in two parts, 322 and 5894, that added together give a triangular number (6216 = T₁₁₁).

The spelling of 3225894 in words is "three million, two hundred twenty-five thousand, eight hundred ninety-four".