3885375 has 32 divisors (see below), whose sum is σ = 6971328. Its totient is φ = 1910400.

The previous prime is 3885373. The next prime is 3885379. The reversal of 3885375 is 5735883.

It is not a de Polignac number, because 3885375 - 2¹ = 3885373 is a prime.

It is a super-2 number, since 2×3885375² = 30192277781250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a d-powerful number, because it can be written as 3⁷ + 8⁴ + 8⁷ + 5⁸ + 3¹¹ + 7⁷ + 5⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3885373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4477 + ... + 5273.

It is an arithmetic number, because the mean of its divisors is an integer number (217854).

Almost surely, 2^3885375 is an apocalyptic number.

3885375 is a deficient number, since it is larger than the sum of its proper divisors (3085953).

3885375 is a wasteful number, since it uses less digits than its factorization.

3885375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828 (or 818 counting only the distinct ones).

The product of its digits is 100800, while the sum is 39.

The square root of 3885375 is about 1971.1354595765. The cubic root of 3885375 is about 157.2090875879.

The spelling of 3885375 in words is "three million, eight hundred eighty-five thousand, three hundred seventy-five".