8478801 has 24 divisors (see below), whose sum is σ = 13089024. Its totient is φ = 5270400.

The previous prime is 8478797. The next prime is 8478803. The reversal of 8478801 is 1088748.

It is not a de Polignac number, because 8478801 - 2² = 8478797 is a prime.

8478801 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8478803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22920 + ... + 23286.

It is an arithmetic number, because the mean of its divisors is an integer number (545376).

Almost surely, 2^8478801 is an apocalyptic number.

It is an amenable number.

8478801 is a deficient number, since it is larger than the sum of its proper divisors (4610223).

8478801 is a wasteful number, since it uses less digits than its factorization.

8478801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 36.

The square root of 8478801 is about 2911.8380792894. The cubic root of 8478801 is about 203.9129530584.

The spelling of 8478801 in words is "eight million, four hundred seventy-eight thousand, eight hundred one".