3430648 has 16 divisors (see below), whose sum is σ = 6927480. Its totient is φ = 1583328.

The previous prime is 3430643. The next prime is 3430663. The reversal of 3430648 is 8460343.

3430648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16390 + ... + 16597.

Almost surely, 2^3430648 is an apocalyptic number.

It is an amenable number.

3430648 is an abundant number, since it is smaller than the sum of its proper divisors (3496832).

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

3430648 is a wasteful number, since it uses less digits than its factorization.

3430648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33006 (or 33002 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 3430648 is about 1852.2008530394. The cubic root of 3430648 is about 150.8199248041.

The spelling of 3430648 in words is "three million, four hundred thirty thousand, six hundred forty-eight".