8116459 has 8 divisors (see below), whose sum is σ = 8767472. Its totient is φ = 7469280.

The previous prime is 8116457. The next prime is 8116469. The reversal of 8116459 is 9546118.

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

It is not a de Polignac number, because 8116459 - 2¹ = 8116457 is a prime.

It is a Duffinian number.

8116459 is a lucky number.

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8116457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4732 + ... + 6214.

It is an arithmetic number, because the mean of its divisors is an integer number (1095934).

Almost surely, 2^8116459 is an apocalyptic number.

8116459 is a deficient number, since it is larger than the sum of its proper divisors (651013).

8116459 is a wasteful number, since it uses less digits than its factorization.

8116459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917.

The product of its digits is 8640, while the sum is 34.

The square root of 8116459 is about 2848.9399783077. The cubic root of 8116459 is about 200.9658201165.

The spelling of 8116459 in words is "eight million, one hundred sixteen thousand, four hundred fifty-nine".