3423393 has 6 divisors (see below), whose sum is σ = 4944914. Its totient is φ = 2282256.

The previous prime is 3423383. The next prime is 3423403. The reversal of 3423393 is 3933243.

It is an interprime number because it is at equal distance from previous prime (3423383) and next prime (3423403).

It can be written as a sum of positive squares in only one way, i.e., 3359889 + 63504 = 1833^2 + 252^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3423393 is a prime.

It is a d-powerful number, because it can be written as 3⁵ + 4⁹ + 2²¹ + 3⁵ + 3¹² + 9³ + 3¹² .

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3423313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 190180 + ... + 190197.

Almost surely, 2^3423393 is an apocalyptic number.

It is an amenable number.

3423393 is a deficient number, since it is larger than the sum of its proper divisors (1521521).

3423393 is a wasteful number, since it uses less digits than its factorization.

3423393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380383 (or 380380 counting only the distinct ones).

The product of its digits is 5832, while the sum is 27.

The square root of 3423393 is about 1850.2413356100. The cubic root of 3423393 is about 150.7135337486.

The spelling of 3423393 in words is "three million, four hundred twenty-three thousand, three hundred ninety-three".