3270648 has 16 divisors (see below), whose sum is σ = 8176680. Its totient is φ = 1090208.

The previous prime is 3270643. The next prime is 3270653. The reversal of 3270648 is 8460723.

It is an interprime number because it is at equal distance from previous prime (3270643) and next prime (3270653).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3270643) 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, 68115 + ... + 68162.

Almost surely, 2^3270648 is an apocalyptic number.

It is an amenable number.

3270648 is an abundant number, since it is smaller than the sum of its proper divisors (4906032).

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

3270648 is a wasteful number, since it uses less digits than its factorization.

3270648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136286 (or 136282 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3270648 is about 1808.4932955364. The cubic root of 3270648 is about 148.4378317924.

The spelling of 3270648 in words is "three million, two hundred seventy thousand, six hundred forty-eight".