3851234788 has 6 divisors (see below), whose sum is σ = 6739660886. Its totient is φ = 1925617392.

The previous prime is 3851234759. The next prime is 3851234797. The reversal of 3851234788 is 8874321583.

It can be written as a sum of positive squares in only one way, i.e., 2228595264 + 1622639524 = 47208^2 + 40282^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 481404345 + ... + 481404352.

Almost surely, 2^3851234788 is an apocalyptic number.

It is an amenable number.

3851234788 is a deficient number, since it is larger than the sum of its proper divisors (2888426098).

3851234788 is a wasteful number, since it uses less digits than its factorization.

3851234788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962808701 (or 962808699 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 49.

The square root of 3851234788 is about 62058.3176375254. The cubic root of 3851234788 is about 1567.4727468771.

The spelling of 3851234788 in words is "three billion, eight hundred fifty-one million, two hundred thirty-four thousand, seven hundred eighty-eight".