3941787275 has 6 divisors (see below), whose sum is σ = 4887816252. Its totient is φ = 3153429800.

The previous prime is 3941787259. The next prime is 3941787287. The reversal of 3941787275 is 5727871493.

It is not a de Polignac number, because 3941787275 - 2⁴ = 3941787259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 78835721 + ... + 78835770.

It is an arithmetic number, because the mean of its divisors is an integer number (814636042).

Almost surely, 2^3941787275 is an apocalyptic number.

3941787275 is a deficient number, since it is larger than the sum of its proper divisors (946028977).

3941787275 is a wasteful number, since it uses less digits than its factorization.

3941787275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157671501 (or 157671496 counting only the distinct ones).

The product of its digits is 2963520, while the sum is 53.

The square root of 3941787275 is about 62783.6545209022. The cubic root of 3941787275 is about 1579.6628125998.

The spelling of 3941787275 in words is "three billion, nine hundred forty-one million, seven hundred eighty-seven thousand, two hundred seventy-five".