3813348 has 48 divisors (see below), whose sum is σ = 11096064. Its totient is φ = 990240.

The previous prime is 3813323. The next prime is 3813349. The reversal of 3813348 is 8433183.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3813349) 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 15 ways as a sum of consecutive naturals, for example, 1140 + ... + 2987.

It is an arithmetic number, because the mean of its divisors is an integer number (231168).

Almost surely, 2^3813348 is an apocalyptic number.

It is an amenable number.

3813348 is an abundant number, since it is smaller than the sum of its proper divisors (7282716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3813348 is a wasteful number, since it uses less digits than its factorization.

3813348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4152 (or 4150 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 3813348 is about 1952.7795574514. The cubic root of 3813348 is about 156.2315758543.

The spelling of 3813348 in words is "three million, eight hundred thirteen thousand, three hundred forty-eight".