3858733870 has 16 divisors (see below), whose sum is σ = 6974786880. Its totient is φ = 1537034464.

The previous prime is 3858733861. The next prime is 3858733873. The reversal of 3858733870 is 783378583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3858733873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 804877 + ... + 809656.

It is an arithmetic number, because the mean of its divisors is an integer number (435924180).

Almost surely, 2^3858733870 is an apocalyptic number.

3858733870 is a deficient number, since it is larger than the sum of its proper divisors (3116053010).

3858733870 is a wasteful number, since it uses less digits than its factorization.

3858733870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614779.

The product of its (nonzero) digits is 3386880, while the sum is 52.

The square root of 3858733870 is about 62118.7078906186. The cubic root of 3858733870 is about 1568.4894758027.

The spelling of 3858733870 in words is "three billion, eight hundred fifty-eight million, seven hundred thirty-three thousand, eight hundred seventy".