3827708349 has 16 divisors (see below), whose sum is σ = 5279827008. Its totient is φ = 2464705152.

The previous prime is 3827708333. The next prime is 3827708359. The reversal of 3827708349 is 9438077283.

3827708349 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3827708349 - 2⁴ = 3827708333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3827708359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110647 + ... + 141060.

It is an arithmetic number, because the mean of its divisors is an integer number (329989188).

Almost surely, 2^3827708349 is an apocalyptic number.

It is an amenable number.

3827708349 is a deficient number, since it is larger than the sum of its proper divisors (1452118659).

3827708349 is a wasteful number, since it uses less digits than its factorization.

3827708349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251884.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The square root of 3827708349 is about 61868.4762136583. The cubic root of 3827708349 is about 1564.2744307139.

The spelling of 3827708349 in words is "three billion, eight hundred twenty-seven million, seven hundred eight thousand, three hundred forty-nine".