3777341 has 2 divisors, whose sum is σ = 3777342. Its totient is φ = 3777340.

The previous prime is 3777331. The next prime is 3777377. The reversal of 3777341 is 1437773.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3724900 + 52441 = 1930^2 + 229^2 .

It is an emirp because it is prime and its reverse (1437773) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3777341 - 2¹⁰ = 3776317 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3777298 and 3777307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3777311) 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 as a sum of consecutive naturals, namely, 1888670 + 1888671.

It is an arithmetic number, because the mean of its divisors is an integer number (1888671).

Almost surely, 2^3777341 is an apocalyptic number.

It is an amenable number.

3777341 is a deficient number, since it is larger than the sum of its proper divisors (1).

3777341 is an equidigital number, since it uses as much as digits as its factorization.

3777341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12348, while the sum is 32.

The square root of 3777341 is about 1943.5382682108. The cubic root of 3777341 is about 155.7382884510.

The spelling of 3777341 in words is "three million, seven hundred seventy-seven thousand, three hundred forty-one".