3380895 has 24 divisors (see below), whose sum is σ = 6698016. Its totient is φ = 1545408.

The previous prime is 3380893. The next prime is 3380929. The reversal of 3380895 is 5980833.

It is not a de Polignac number, because 3380895 - 2¹ = 3380893 is a prime.

It is a super-2 number, since 2×3380895² = 22860902002050, which contains 22 as substring.

3380895 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380893) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5052 + ... + 5681.

It is an arithmetic number, because the mean of its divisors is an integer number (279084).

Almost surely, 2^3380895 is an apocalyptic number.

3380895 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3380895 is a deficient number, since it is larger than the sum of its proper divisors (3317121).

3380895 is a wasteful number, since it uses less digits than its factorization.

3380895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10751 (or 10748 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 3380895 is about 1838.7210228852. The cubic root of 3380895 is about 150.0872825352.

The spelling of 3380895 in words is "three million, three hundred eighty thousand, eight hundred ninety-five".