3340480 has 112 divisors (see below), whose sum is σ = 9473184. Its totient is φ = 1105920.

The previous prime is 3340459. The next prime is 3340487. The reversal of 3340480 is 840433.

It is a super-2 number, since 2×3340480² = 22317613260800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (3340487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45724 + ... + 45796.

It is an arithmetic number, because the mean of its divisors is an integer number (84582).

Almost surely, 2^3340480 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 3340480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4736592).

3340480 is an abundant number, since it is smaller than the sum of its proper divisors (6132704).

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

3340480 is a wasteful number, since it uses less digits than its factorization.

3340480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3340480 is about 1827.6980056891. The cubic root of 3340480 is about 149.4868390334.

The spelling of 3340480 in words is "three million, three hundred forty thousand, four hundred eighty".