3813823348 has 12 divisors (see below), whose sum is σ = 6678683620. Its totient is φ = 1905628032.

The previous prime is 3813823339. The next prime is 3813823369. The reversal of 3813823348 is 8433283183.

3813823348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 519292944 + 3294530404 = 22788^2 + 57398^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314211 + ... + 326122.

Almost surely, 2^3813823348 is an apocalyptic number.

It is an amenable number.

3813823348 is a deficient number, since it is larger than the sum of its proper divisors (2864860272).

3813823348 is a wasteful number, since it uses less digits than its factorization.

3813823348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641826 (or 641824 counting only the distinct ones).

The product of its digits is 331776, while the sum is 43.

The square root of 3813823348 is about 61756.1604052584. The cubic root of 3813823348 is about 1562.3806720008.

The spelling of 3813823348 in words is "three billion, eight hundred thirteen million, eight hundred twenty-three thousand, three hundred forty-eight".