8100479 has 8 divisors (see below), whose sum is σ = 8557680. Its totient is φ = 7667640.

The previous prime is 8100457. The next prime is 8100481. The reversal of 8100479 is 9740018.

It is not a de Polignac number, because 8100479 - 2¹² = 8096383 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 (8100419) 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 7 ways as a sum of consecutive naturals, for example, 6269 + ... + 7449.

It is an arithmetic number, because the mean of its divisors is an integer number (1069710).

Almost surely, 2^8100479 is an apocalyptic number.

8100479 is a deficient number, since it is larger than the sum of its proper divisors (457201).

8100479 is an equidigital number, since it uses as much as digits as its factorization.

8100479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238 (or 1200 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 8100479 is about 2846.1340446297. The cubic root of 8100479 is about 200.8338436921.

The spelling of 8100479 in words is "eight million, one hundred thousand, four hundred seventy-nine".