2804254881 has 8 divisors (see below), whose sum is σ = 3773309760. Its totient is φ = 1852351632.

The previous prime is 2804254877. The next prime is 2804254891. The reversal of 2804254881 is 1884524082.

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

It is not a de Polignac number, because 2804254881 - 2² = 2804254877 is a prime.

It is a super-2 number, since 2×2804254881² = 15727690875224648322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2804254801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4287525 + ... + 4288178.

It is an arithmetic number, because the mean of its divisors is an integer number (471663720).

Almost surely, 2^2804254881 is an apocalyptic number.

It is an amenable number.

2804254881 is a deficient number, since it is larger than the sum of its proper divisors (969054879).

2804254881 is a wasteful number, since it uses less digits than its factorization.

2804254881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8575815.

The product of its (nonzero) digits is 163840, while the sum is 42.

The square root of 2804254881 is about 52955.2158054332. The cubic root of 2804254881 is about 1410.1733235956.

The spelling of 2804254881 in words is "two billion, eight hundred four million, two hundred fifty-four thousand, eight hundred eighty-one".