3403397 has 8 divisors (see below), whose sum is σ = 3551232. Its totient is φ = 3258000.

The previous prime is 3403391. The next prime is 3403403. The reversal of 3403397 is 7933043.

It is an interprime number because it is at equal distance from previous prime (3403391) and next prime (3403403).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3403397 - 2⁴ = 3403381 is a prime.

It is a super-2 number, since 2×3403397² = 23166222279218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3403391) 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 7 ways as a sum of consecutive naturals, for example, 2588 + ... + 3674.

It is an arithmetic number, because the mean of its divisors is an integer number (443904).

Almost surely, 2^3403397 is an apocalyptic number.

It is an amenable number.

3403397 is a deficient number, since it is larger than the sum of its proper divisors (147835).

3403397 is a wasteful number, since it uses less digits than its factorization.

3403397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 3403397 is about 1844.8298024479. The cubic root of 3403397 is about 150.4195218784.

The spelling of 3403397 in words is "three million, four hundred three thousand, three hundred ninety-seven".