3273906 has 8 divisors (see below), whose sum is σ = 6547824. Its totient is φ = 1091300.

The previous prime is 3273901. The next prime is 3273937. The reversal of 3273906 is 6093723.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

3273906 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3273901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272820 + ... + 272831.

It is an arithmetic number, because the mean of its divisors is an integer number (818478).

Almost surely, 2^3273906 is an apocalyptic number.

3273906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3273906 is a wasteful number, since it uses less digits than its factorization.

3273906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545656.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 3273906 is about 1809.3938211456. The cubic root of 3273906 is about 148.4871033705.

The spelling of 3273906 in words is "three million, two hundred seventy-three thousand, nine hundred six".