3406080 has 72 divisors (see below), whose sum is σ = 10890432. Its totient is φ = 907264.

The previous prime is 3406061. The next prime is 3406087. The reversal of 3406080 is 806043.

It is not an unprimeable number, because it can be changed into a prime (3406087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3397 + ... + 4283.

It is an arithmetic number, because the mean of its divisors is an integer number (151256).

Almost surely, 2^3406080 is an apocalyptic number.

3406080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3406080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5445216).

3406080 is an abundant number, since it is smaller than the sum of its proper divisors (7484352).

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

3406080 is an equidigital number, since it uses as much as digits as its factorization.

3406080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3406080 is about 1845.5568265431. The cubic root of 3406080 is about 150.4590382374.

The spelling of 3406080 in words is "three million, four hundred six thousand, eighty".