3856070 has 8 divisors (see below), whose sum is σ = 6940944. Its totient is φ = 1542424.

The previous prime is 3856067. The next prime is 3856109. The reversal of 3856070 is 706583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192794 + ... + 192813.

It is an arithmetic number, because the mean of its divisors is an integer number (867618).

Almost surely, 2^3856070 is an apocalyptic number.

3856070 is a deficient number, since it is larger than the sum of its proper divisors (3084874).

3856070 is a wasteful number, since it uses less digits than its factorization.

3856070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385614.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 3856070 is about 1963.6878570689. The cubic root of 3856070 is about 156.8128458083.

The spelling of 3856070 in words is "three million, eight hundred fifty-six thousand, seventy".