3775378941 has 12 divisors (see below), whose sum is σ = 5455090368. Its totient is φ = 2516104584.

The previous prime is 3775378799. The next prime is 3775378963. The reversal of 3775378941 is 1498735773.

It is not a de Polignac number, because 3775378941 - 2⁹ = 3775378429 is a prime.

It is a super-2 number, since 2×3775378941² = 28506972296292562962, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3775378991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37845 + ... + 94778.

It is an arithmetic number, because the mean of its divisors is an integer number (454590864).

Almost surely, 2^3775378941 is an apocalyptic number.

It is an amenable number.

3775378941 is a deficient number, since it is larger than the sum of its proper divisors (1679711427).

3775378941 is a wasteful number, since it uses less digits than its factorization.

3775378941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135792 (or 135789 counting only the distinct ones).

The product of its digits is 4445280, while the sum is 54.

The square root of 3775378941 is about 61444.1123379612. The cubic root of 3775378941 is about 1557.1131880644.

The spelling of 3775378941 in words is "three billion, seven hundred seventy-five million, three hundred seventy-eight thousand, nine hundred forty-one".