3856034 has 16 divisors (see below), whose sum is σ = 7119168. Its totient is φ = 1525392.

The previous prime is 3856033. The next prime is 3856037. The reversal of 3856034 is 4306583.

It is a super-3 number, since 3×3856034³ (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3855988 and 3856006.

It is not an unprimeable number, because it can be changed into a prime (3856033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10412 + ... + 10775.

It is an arithmetic number, because the mean of its divisors is an integer number (444948).

Almost surely, 2^3856034 is an apocalyptic number.

3856034 is a deficient number, since it is larger than the sum of its proper divisors (3263134).

3856034 is a wasteful number, since it uses less digits than its factorization.

3856034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21209.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 3856034 is about 1963.6786906213. The cubic root of 3856034 is about 156.8123578088.

It can be divided in two parts, 385 and 6034, that multiplied together give a triangular number (2323090 = T₂₁₅₅).

The spelling of 3856034 in words is "three million, eight hundred fifty-six thousand, thirty-four".