3850938 has 48 divisors (see below), whose sum is σ = 10273536. Its totient is φ = 1015200.

The previous prime is 3850937. The next prime is 3850949. The reversal of 3850938 is 8390583.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3850937) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 463 + ... + 2813.

It is an arithmetic number, because the mean of its divisors is an integer number (214032).

Almost surely, 2^3850938 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3850938, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5136768).

3850938 is an abundant number, since it is smaller than the sum of its proper divisors (6422598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3850938 is a wasteful number, since it uses less digits than its factorization.

3850938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379 (or 2376 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 3850938 is about 1962.3806970106. The cubic root of 3850938 is about 156.7432481086.

The spelling of 3850938 in words is "three million, eight hundred fifty thousand, nine hundred thirty-eight".