3850975 has 12 divisors (see below), whose sum is σ = 4930240. Its totient is φ = 2980800.

The previous prime is 3850967. The next prime is 3850981. The reversal of 3850975 is 5790583.

It is not a de Polignac number, because 3850975 - 2³ = 3850967 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

3850975 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1710 + ... + 3259.

Almost surely, 2^3850975 is an apocalyptic number.

3850975 is a deficient number, since it is larger than the sum of its proper divisors (1079265).

3850975 is a wasteful number, since it uses less digits than its factorization.

3850975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5010 (or 5005 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 3850975 is about 1962.3901243127. The cubic root of 3850975 is about 156.7437501059.

The spelling of 3850975 in words is "three million, eight hundred fifty thousand, nine hundred seventy-five".