3378673853 has 2 divisors, whose sum is σ = 3378673854. Its totient is φ = 3378673852.

The previous prime is 3378673847. The next prime is 3378673871. The reversal of 3378673853 is 3583768733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1888945444 + 1489728409 = 43462^2 + 38597^2 .

It is a cyclic number.

It is not a de Polignac number, because 3378673853 - 2²⁶ = 3311564989 is a prime.

It is a super-2 number, since 2×3378673853² = 22830874009891731218, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3378673795 and 3378673804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3378673813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1689336926 + 1689336927.

It is an arithmetic number, because the mean of its divisors is an integer number (1689336927).

Almost surely, 2^3378673853 is an apocalyptic number.

It is an amenable number.

3378673853 is a deficient number, since it is larger than the sum of its proper divisors (1).

3378673853 is an equidigital number, since it uses as much as digits as its factorization.

3378673853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7620480, while the sum is 53.

The square root of 3378673853 is about 58126.3610851393. The cubic root of 3378673853 is about 1500.5440771480.

The spelling of 3378673853 in words is "three billion, three hundred seventy-eight million, six hundred seventy-three thousand, eight hundred fifty-three".