3397463 has 4 divisors (see below), whose sum is σ = 3422400. Its totient is φ = 3372528.

The previous prime is 3397423. The next prime is 3397469. The reversal of 3397463 is 3647933.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3647933 = 83 ⋅43951.

It is a cyclic number.

It is not a de Polignac number, because 3397463 - 2¹⁰ = 3396439 is a prime.

It is a d-powerful number, because it can be written as 3⁹ + 3¹⁰ + 9⁵ + 7² + 4¹⁰ + 6⁸ + 3¹² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3397469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12263 + ... + 12536.

It is an arithmetic number, because the mean of its divisors is an integer number (855600).

Almost surely, 2^3397463 is an apocalyptic number.

3397463 is a deficient number, since it is larger than the sum of its proper divisors (24937).

3397463 is a wasteful number, since it uses less digits than its factorization.

3397463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24936.

The product of its digits is 40824, while the sum is 35.

The square root of 3397463 is about 1843.2208223650. The cubic root of 3397463 is about 150.3320495966.

The spelling of 3397463 in words is "three million, three hundred ninety-seven thousand, four hundred sixty-three".