3834578 has 8 divisors (see below), whose sum is σ = 6274800. Its totient is φ = 1742980.

The previous prime is 3834577. The next prime is 3834601. The reversal of 3834578 is 8754383.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3834577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87128 + ... + 87171.

It is an arithmetic number, because the mean of its divisors is an integer number (784350).

Almost surely, 2^3834578 is an apocalyptic number.

3834578 is a deficient number, since it is larger than the sum of its proper divisors (2440222).

3834578 is a wasteful number, since it uses less digits than its factorization.

3834578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174312.

The product of its digits is 80640, while the sum is 38.

The square root of 3834578 is about 1958.2078541360. The cubic root of 3834578 is about 156.5209681099.

The spelling of 3834578 in words is "three million, eight hundred thirty-four thousand, five hundred seventy-eight".