3804451423 has 4 divisors (see below), whose sum is σ = 3812776720. Its totient is φ = 3796126128.

The previous prime is 3804451411. The next prime is 3804451451. The reversal of 3804451423 is 3241544083.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3804451423 - 2⁹ = 3804450911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3804451723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4161963 + ... + 4162876.

It is an arithmetic number, because the mean of its divisors is an integer number (953194180).

Almost surely, 2^3804451423 is an apocalyptic number.

3804451423 is a deficient number, since it is larger than the sum of its proper divisors (8325297).

3804451423 is an equidigital number, since it uses as much as digits as its factorization.

3804451423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8325296.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 3804451423 is about 61680.2352703036. The cubic root of 3804451423 is about 1561.0998466536.

The spelling of 3804451423 in words is "three billion, eight hundred four million, four hundred fifty-one thousand, four hundred twenty-three".