8521096 has 8 divisors (see below), whose sum is σ = 15977070. Its totient is φ = 4260544.

The previous prime is 8521091. The next prime is 8521103. The reversal of 8521096 is 6901258.

It can be written as a sum of positive squares in only one way, i.e., 6180196 + 2340900 = 2486^2 + 1530^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (8521091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532561 + ... + 532576.

Almost surely, 2^8521096 is an apocalyptic number.

It is an amenable number.

8521096 is a deficient number, since it is larger than the sum of its proper divisors (7455974).

8521096 is a wasteful number, since it uses less digits than its factorization.

8521096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065143 (or 1065139 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 8521096 is about 2919.0916395345. The cubic root of 8521096 is about 204.2514520735.

The spelling of 8521096 in words is "eight million, five hundred twenty-one thousand, ninety-six".