3425982 has 48 divisors (see below), whose sum is σ = 8186112. Its totient is φ = 952560.

The previous prime is 3425977. The next prime is 3425987. The reversal of 3425982 is 2895243.

It is a happy number.

3425982 is digitally balanced in base 8, 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 (3425977) and next prime (3425987).

3425982 is strictly pandigital in base 8.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425987) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12507 + ... + 12777.

It is an arithmetic number, because the mean of its divisors is an integer number (170544).

Almost surely, 2^3425982 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3425982, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4093056).

3425982 is an abundant number, since it is smaller than the sum of its proper divisors (4760130).

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

3425982 is a wasteful number, since it uses less digits than its factorization.

3425982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333 (or 326 counting only the distinct ones).

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

The square root of 3425982 is about 1850.9408418423. The cubic root of 3425982 is about 150.7515174114.

It can be divided in two parts, 34 and 25982, that multiplied together give a palindrome (883388).

The spelling of 3425982 in words is "three million, four hundred twenty-five thousand, nine hundred eighty-two".