3777381341 has 16 divisors (see below), whose sum is σ = 4045455360. Its totient is φ = 3519183360.

The previous prime is 3777381329. The next prime is 3777381353. The reversal of 3777381341 is 1431837773.

3777381341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3777381329) and next prime (3777381353).

It is a cyclic number.

It is not a de Polignac number, because 3777381341 - 2¹⁸ = 3777119197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3777381292 and 3777381301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3777381371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311396 + ... + 323298.

It is an arithmetic number, because the mean of its divisors is an integer number (252840960).

Almost surely, 2^3777381341 is an apocalyptic number.

3777381341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3777381341 is a deficient number, since it is larger than the sum of its proper divisors (268074019).

3777381341 is a wasteful number, since it uses less digits than its factorization.

3777381341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12316.

The product of its digits is 296352, while the sum is 44.

The square root of 3777381341 is about 61460.4046602363. The cubic root of 3777381341 is about 1557.3884286358.

The spelling of 3777381341 in words is "three billion, seven hundred seventy-seven million, three hundred eighty-one thousand, three hundred forty-one".