4204042454 has 4 divisors (see below), whose sum is σ = 6306063684. Its totient is φ = 2102021226.

The previous prime is 4204042441. The next prime is 4204042471. The reversal of 4204042454 is 4542404024.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1051010612 + ... + 1051010615.

It is an arithmetic number, because the mean of its divisors is an integer number (1576515921).

Almost surely, 2^4204042454 is an apocalyptic number.

4204042454 is a deficient number, since it is larger than the sum of its proper divisors (2102021230).

4204042454 is a wasteful number, since it uses less digits than its factorization.

4204042454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2102021229.

The product of its (nonzero) digits is 20480, while the sum is 29.

The square root of 4204042454 is about 64838.5876928238. The cubic root of 4204042454 is about 1613.9461158407.

Adding to 4204042454 its reverse (4542404024), we get a palindrome (8746446478).

The spelling of 4204042454 in words is "four billion, two hundred four million, forty-two thousand, four hundred fifty-four".