3380434 has 4 divisors (see below), whose sum is σ = 5070654. Its totient is φ = 1690216.

The previous prime is 3380407. The next prime is 3380441. The reversal of 3380434 is 4340833.

3380434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2732409 + 648025 = 1653^2 + 805^2 .

It is a super-2 number, since 2×3380434² = 22854668056712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3380399 and 3380408.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 845107 + ... + 845110.

Almost surely, 2^3380434 is an apocalyptic number.

3380434 is a deficient number, since it is larger than the sum of its proper divisors (1690220).

3380434 is a wasteful number, since it uses less digits than its factorization.

3380434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690219.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3380434 is about 1838.5956597360. The cubic root of 3380434 is about 150.0804605367.

The spelling of 3380434 in words is "three million, three hundred eighty thousand, four hundred thirty-four".