3348823 has 4 divisors (see below), whose sum is σ = 3494448. Its totient is φ = 3203200.

The previous prime is 3348817. The next prime is 3348827. The reversal of 3348823 is 3288433.

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

It is a cyclic number.

It is not a de Polignac number, because 3348823 - 2²¹ = 1251671 is a prime.

It is a super-2 number, since 2×3348823² = 22429230970658, 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 (3348827) 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, 72778 + ... + 72823.

It is an arithmetic number, because the mean of its divisors is an integer number (873612).

Almost surely, 2^3348823 is an apocalyptic number.

3348823 is a deficient number, since it is larger than the sum of its proper divisors (145625).

3348823 is a wasteful number, since it uses less digits than its factorization.

3348823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145624.

The product of its digits is 13824, while the sum is 31.

The square root of 3348823 is about 1829.9789616277. The cubic root of 3348823 is about 149.6111856193.

The spelling of 3348823 in words is "three million, three hundred forty-eight thousand, eight hundred twenty-three".