3804235 has 4 divisors (see below), whose sum is σ = 4565088. Its totient is φ = 3043384.

The previous prime is 3804233. The next prime is 3804259. The reversal of 3804235 is 5324083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5324083 = 383 ⋅13901.

It is a cyclic number.

It is not a de Polignac number, because 3804235 - 2¹ = 3804233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3804233) 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, 380419 + ... + 380428.

It is an arithmetic number, because the mean of its divisors is an integer number (1141272).

Almost surely, 2^3804235 is an apocalyptic number.

3804235 is a deficient number, since it is larger than the sum of its proper divisors (760853).

3804235 is an equidigital number, since it uses as much as digits as its factorization.

3804235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760852.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3804235 is about 1950.4448210601. Note that the first 3 decimals coincide. The cubic root of 3804235 is about 156.1070244110.

The spelling of 3804235 in words is "three million, eight hundred four thousand, two hundred thirty-five".