3879737941 has 2 divisors, whose sum is σ = 3879737942. Its totient is φ = 3879737940.

The previous prime is 3879737903. The next prime is 3879737969. The reversal of 3879737941 is 1497379783.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2475062500 + 1404675441 = 49750^2 + 37479^2 .

It is a cyclic number.

It is not a de Polignac number, because 3879737941 - 2²³ = 3871349333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3879731941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1939868970 + 1939868971.

It is an arithmetic number, because the mean of its divisors is an integer number (1939868971).

Almost surely, 2^3879737941 is an apocalyptic number.

It is an amenable number.

3879737941 is a deficient number, since it is larger than the sum of its proper divisors (1).

3879737941 is an equidigital number, since it uses as much as digits as its factorization.

3879737941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8001504, while the sum is 58.

The square root of 3879737941 is about 62287.5424222212. The cubic root of 3879737941 is about 1571.3302235825.

The spelling of 3879737941 in words is "three billion, eight hundred seventy-nine million, seven hundred thirty-seven thousand, nine hundred forty-one".