3853114749 has 12 divisors (see below), whose sum is σ = 6071574912. Its totient is φ = 2335221000.

The previous prime is 3853114739. The next prime is 3853114757. The reversal of 3853114749 is 9474113583.

3853114749 is a `hidden beast` number, since 38 + 531 + 1 + 47 + 49 = 666.

It is not a de Polignac number, because 3853114749 - 2¹³ = 3853106557 is a prime.

It is a super-2 number, since 2×3853114749² = 29692986537922666002, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3853114739) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19460077 + ... + 19460274.

It is an arithmetic number, because the mean of its divisors is an integer number (505964576).

Almost surely, 2^3853114749 is an apocalyptic number.

It is an amenable number.

3853114749 is a deficient number, since it is larger than the sum of its proper divisors (2218460163).

3853114749 is a wasteful number, since it uses less digits than its factorization.

3853114749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38920368 (or 38920365 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 3853114749 is about 62073.4625182130. The cubic root of 3853114749 is about 1567.7277567149.

The spelling of 3853114749 in words is "three billion, eight hundred fifty-three million, one hundred fourteen thousand, seven hundred forty-nine".