2050168 has 16 divisors (see below), whose sum is σ = 3863160. Its totient is φ = 1020000.

The previous prime is 2050163. The next prime is 2050171. The reversal of 2050168 is 8610502.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1498 + ... + 2518.

2^2050168 is an apocalyptic number.

It is an amenable number.

2050168 is a deficient number, since it is larger than the sum of its proper divisors (1812992).

2050168 is a wasteful number, since it uses less digits than its factorization.

2050168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278 (or 1274 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 2050168 is about 1431.8407732705. The cubic root of 2050168 is about 127.0368793634.

The spelling of 2050168 in words is "two million, fifty thousand, one hundred sixty-eight".