3804923 has 16 divisors (see below), whose sum is σ = 4245696. Its totient is φ = 3394560.

The previous prime is 3804919. The next prime is 3804929. The reversal of 3804923 is 3294083.

It is not a de Polignac number, because 3804923 - 2² = 3804919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3804929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36890 + ... + 36992.

It is an arithmetic number, because the mean of its divisors is an integer number (265356).

Almost surely, 2^3804923 is an apocalyptic number.

3804923 is a deficient number, since it is larger than the sum of its proper divisors (440773).

3804923 is a wasteful number, since it uses less digits than its factorization.

3804923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 3804923 is about 1950.6211831107. The cubic root of 3804923 is about 156.1164345516.

The spelling of 3804923 in words is "three million, eight hundred four thousand, nine hundred twenty-three".