3349248 has 108 divisors (see below), whose sum is σ = 10485720. Its totient is φ = 946176.

The previous prime is 3349231. The next prime is 3349259. The reversal of 3349248 is 8429433.

It is a super-2 number, since 2×3349248² = 22434924331008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37588 + ... + 37676.

It is an arithmetic number, because the mean of its divisors is an integer number (97090).

Almost surely, 2^3349248 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 3349248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5242860).

3349248 is an abundant number, since it is smaller than the sum of its proper divisors (7136472).

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

3349248 is an equidigital number, since it uses as much as digits as its factorization.

3349248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 101 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 3349248 is about 1830.0950794972. The cubic root of 3349248 is about 149.6175144164.

The spelling of 3349248 in words is "three million, three hundred forty-nine thousand, two hundred forty-eight".