8114520 has 64 divisors (see below), whose sum is σ = 25632000. Its totient is φ = 2049408.

The previous prime is 8114489. The next prime is 8114531. The reversal of 8114520 is 254118.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 501 + ... + 4059.

It is an arithmetic number, because the mean of its divisors is an integer number (400500).

Almost surely, 2^8114520 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8114520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12816000).

8114520 is an abundant number, since it is smaller than the sum of its proper divisors (17517480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8114520 is a wasteful number, since it uses less digits than its factorization.

8114520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3592 (or 3588 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 8114520 is about 2848.5996559713. The cubic root of 8114520 is about 200.9498154458.

Adding to 8114520 its reverse (254118), we get a palindrome (8368638).

The spelling of 8114520 in words is "eight million, one hundred fourteen thousand, five hundred twenty".