2095650 has 36 divisors (see below), whose sum is σ = 5631522. Its totient is φ = 558720.

The previous prime is 2095637. The next prime is 2095651. The reversal of 2095650 is 565902.

2095650 is a `hidden beast` number, since 2 + 0 + 9 + 5 + 650 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 1121481 + 974169 = 1059^2 + 987^2 .

It is not an unprimeable number, because it can be changed into a prime (2095651) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 1879 + ... + 2778.

2^2095650 is an apocalyptic number.

2095650 is an abundant number, since it is smaller than the sum of its proper divisors (3535872).

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

2095650 is a wasteful number, since it uses less digits than its factorization.

2095650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675 (or 4667 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 2095650 is about 1447.6360039734. The cubic root of 2095650 is about 127.9694344335.

The spelling of 2095650 in words is "two million, ninety-five thousand, six hundred fifty".