3704313881 has 2 divisors, whose sum is σ = 3704313882. Its totient is φ = 3704313880.

The previous prime is 3704313863. The next prime is 3704313901. The reversal of 3704313881 is 1883134073.

3704313881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3600600025 + 103713856 = 60005^2 + 10184^2 .

It is an emirp because it is prime and its reverse (1883134073) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3704313881 - 2¹⁴ = 3704297497 is a prime.

It is a super-2 number, since 2×3704313881² = 27443882657938564322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3704313841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1852156940 + 1852156941.

It is an arithmetic number, because the mean of its divisors is an integer number (1852156941).

Almost surely, 2^3704313881 is an apocalyptic number.

It is an amenable number.

3704313881 is a deficient number, since it is larger than the sum of its proper divisors (1).

3704313881 is an equidigital number, since it uses as much as digits as its factorization.

3704313881 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 3704313881 is about 60863.0748565992. The cubic root of 3704313881 is about 1547.2812389691.

The spelling of 3704313881 in words is "three billion, seven hundred four million, three hundred thirteen thousand, eight hundred eighty-one".