3212148 has 12 divisors (see below), whose sum is σ = 7495040. Its totient is φ = 1070712.

The previous prime is 3212147. The next prime is 3212173. The reversal of 3212148 is 8412123.

3212148 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212147) 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, 133828 + ... + 133851.

Almost surely, 2^3212148 is an apocalyptic number.

It is an amenable number.

3212148 is an abundant number, since it is smaller than the sum of its proper divisors (4282892).

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

3212148 is a wasteful number, since it uses less digits than its factorization.

3212148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267686 (or 267684 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 3212148 is about 1792.2466348134. The cubic root of 3212148 is about 147.5474978698.

The spelling of 3212148 in words is "three million, two hundred twelve thousand, one hundred forty-eight".