3398027 has 4 divisors (see below), whose sum is σ = 3441120. Its totient is φ = 3354936.

The previous prime is 3397993. The next prime is 3398029. The reversal of 3398027 is 7208933.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7208933 = 109 ⋅66137.

It is a cyclic number.

It is not a de Polignac number, because 3398027 - 2¹⁰ = 3397003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3397984 and 3398002.

It is not an unprimeable number, because it can be changed into a prime (3398029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21428 + ... + 21585.

It is an arithmetic number, because the mean of its divisors is an integer number (860280).

Almost surely, 2^3398027 is an apocalyptic number.

3398027 is a deficient number, since it is larger than the sum of its proper divisors (43093).

3398027 is an equidigital number, since it uses as much as digits as its factorization.

3398027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43092.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 3398027 is about 1843.3738090794. The cubic root of 3398027 is about 150.3403678215.

The spelling of 3398027 in words is "three million, three hundred ninety-eight thousand, twenty-seven".