8105648 has 20 divisors (see below), whose sum is σ = 15832320. Its totient is φ = 4019904.

The previous prime is 8105639. The next prime is 8105653. The reversal of 8105648 is 8465018.

8105648 = T₃₆₂ + T₃₆₃ + ... + T₄₅₇.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38 + ... + 4026.

It is an arithmetic number, because the mean of its divisors is an integer number (791616).

Almost surely, 2^8105648 is an apocalyptic number.

It is an amenable number.

8105648 is a deficient number, since it is larger than the sum of its proper divisors (7726672).

8105648 is a wasteful number, since it uses less digits than its factorization.

8105648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4124 (or 4118 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 8105648 is about 2847.0419736983. The cubic root of 8105648 is about 200.8765526647.

The spelling of 8105648 in words is "eight million, one hundred five thousand, six hundred forty-eight".