3426648 has 32 divisors (see below), whose sum is σ = 8698560. Its totient is φ = 1124640.

The previous prime is 3426641. The next prime is 3426649. The reversal of 3426648 is 8466243.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543 + ... + 2673.

It is an arithmetic number, because the mean of its divisors is an integer number (271830).

Almost surely, 2^3426648 is an apocalyptic number.

It is an amenable number.

3426648 is an abundant number, since it is smaller than the sum of its proper divisors (5271912).

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

3426648 is a wasteful number, since it uses less digits than its factorization.

3426648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207 (or 2203 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 3426648 is about 1851.1207416049. The cubic root of 3426648 is about 150.7612853169.

The spelling of 3426648 in words is "three million, four hundred twenty-six thousand, six hundred forty-eight".