8250064 has 20 divisors (see below), whose sum is σ = 16060356. Its totient is φ = 4105472.

The previous prime is 8250059. The next prime is 8250071. The reversal of 8250064 is 4600528.

It can be written as a sum of positive squares in 2 ways, for example, as 5664400 + 2585664 = 2380^2 + 1608^2 .

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 3 ways as a sum of consecutive naturals, for example, 2622 + ... + 4834.

Almost surely, 2^8250064 is an apocalyptic number.

It is an amenable number.

8250064 is a deficient number, since it is larger than the sum of its proper divisors (7810292).

8250064 is a wasteful number, since it uses less digits than its factorization.

8250064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454 (or 2448 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 8250064 is about 2872.2924642174. The cubic root of 8250064 is about 202.0625235335.

The spelling of 8250064 in words is "eight million, two hundred fifty thousand, sixty-four".