3838670 has 16 divisors (see below), whose sum is σ = 7537968. Its totient is φ = 1395840.

The previous prime is 3838661. The next prime is 3838711. The reversal of 3838670 is 768383.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3838670.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17339 + ... + 17558.

It is an arithmetic number, because the mean of its divisors is an integer number (471123).

Almost surely, 2^3838670 is an apocalyptic number.

3838670 is a deficient number, since it is larger than the sum of its proper divisors (3699298).

3838670 is a wasteful number, since it uses less digits than its factorization.

3838670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34915.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 3838670 is about 1959.2524084456. The cubic root of 3838670 is about 156.5766244828.

The spelling of 3838670 in words is "three million, eight hundred thirty-eight thousand, six hundred seventy".