3854775 has 24 divisors (see below), whose sum is σ = 6448000. Its totient is φ = 2031840.

The previous prime is 3854761. The next prime is 3854783. The reversal of 3854775 is 5774583.

It is not a de Polignac number, because 3854775 - 2¹⁴ = 3838391 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7476 + ... + 7974.

Almost surely, 2^3854775 is an apocalyptic number.

3854775 is a deficient number, since it is larger than the sum of its proper divisors (2593225).

3854775 is a wasteful number, since it uses less digits than its factorization.

3854775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615 (or 610 counting only the distinct ones).

The product of its digits is 117600, while the sum is 39.

The square root of 3854775 is about 1963.3580926566. The cubic root of 3854775 is about 156.7952894731.

It can be divided in two parts, 3 and 854775, that added together give a triangular number (854778 = T₁₃₀₇).

The spelling of 3854775 in words is "three million, eight hundred fifty-four thousand, seven hundred seventy-five".