3739065443 has 2 divisors, whose sum is σ = 3739065444. Its totient is φ = 3739065442.

The previous prime is 3739065437. The next prime is 3739065467. The reversal of 3739065443 is 3445609373.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3739065443 - 2⁴ = 3739065427 is a prime.

It is a super-2 number, since 2×3739065443² = 27961220774073572498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3739065394 and 3739065403.

It is not a weakly prime, because it can be changed into another prime (3739065413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1869532721 + 1869532722.

It is an arithmetic number, because the mean of its divisors is an integer number (1869532722).

Almost surely, 2^3739065443 is an apocalyptic number.

3739065443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3739065443 is an equidigital number, since it uses as much as digits as its factorization.

3739065443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 816480, while the sum is 44.

The square root of 3739065443 is about 61147.8981077845. The cubic root of 3739065443 is about 1552.1047290619.

The spelling of 3739065443 in words is "three billion, seven hundred thirty-nine million, sixty-five thousand, four hundred forty-three".