3380625 has 30 divisors (see below), whose sum is σ = 6112106. Its totient is φ = 1800000.

The previous prime is 3380623. The next prime is 3380627. The reversal of 3380625 is 5260833.

3380625 is a `hidden beast` number, since 3 + 38 + 0 + 625 = 666.

3380625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3380623) and next prime (3380627).

It can be written as a sum of positive squares in 5 ways, for example, as 746496 + 2634129 = 864^2 + 1623^2 .

It is not a de Polignac number, because 3380625 - 2¹ = 3380623 is a prime.

It is a super-2 number, since 2×3380625² = 22857250781250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3380623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 5325 + ... + 5925.

Almost surely, 2^3380625 is an apocalyptic number.

It is an amenable number.

3380625 is a deficient number, since it is larger than the sum of its proper divisors (2731481).

3380625 is an equidigital number, since it uses as much as digits as its factorization.

3380625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627 (or 609 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3380625 is about 1838.6476008197. The cubic root of 3380625 is about 150.0832870799.

It can be divided in two parts, 3380 and 625, that added together give a triangular number (4005 = T₈₉).

The spelling of 3380625 in words is "three million, three hundred eighty thousand, six hundred twenty-five".