3456348 has 48 divisors (see below), whose sum is σ = 9623040. Its totient is φ = 944064.

The previous prime is 3456337. The next prime is 3456361. The reversal of 3456348 is 8436543.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1038 + ... + 2826.

It is an arithmetic number, because the mean of its divisors is an integer number (200480).

Almost surely, 2^3456348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3456348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4811520).

3456348 is an abundant number, since it is smaller than the sum of its proper divisors (6166692).

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

3456348 is a wasteful number, since it uses less digits than its factorization.

3456348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826 (or 1824 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 3456348 is about 1859.1256009210. The cubic root of 3456348 is about 151.1956004991.

The spelling of 3456348 in words is "three million, four hundred fifty-six thousand, three hundred forty-eight".