3346680 has 48 divisors (see below), whose sum is σ = 10100520. Its totient is φ = 887104.

The previous prime is 3346669. The next prime is 3346709. The reversal of 3346680 is 866433.

3346680 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3346680² = 22400534044800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 19957 + ... + 20123.

Almost surely, 2^3346680 is an apocalyptic number.

3346680 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 3346680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5050260).

3346680 is an abundant number, since it is smaller than the sum of its proper divisors (6753840).

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

3346680 is a wasteful number, since it uses less digits than its factorization.

3346680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3346680 is about 1829.3933420673. The cubic root of 3346680 is about 149.5792654306.

Multiplying 3346680 by its sum of digits (30), we get a square (100400400 = 10020²).

3346680 divided by its sum of digits (30) gives a square (111556 = 334²).

The spelling of 3346680 in words is "three million, three hundred forty-six thousand, six hundred eighty".