2046168 has 32 divisors (see below), whose sum is σ = 5684400. Its totient is φ = 681984.

The previous prime is 2046157. The next prime is 2046169. The reversal of 2046168 is 8616402.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4521 + ... + 4952.

2^2046168 is an apocalyptic number.

It is an amenable number.

2046168 is an abundant number, since it is smaller than the sum of its proper divisors (3638232).

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

2046168 is a wasteful number, since it uses less digits than its factorization.

2046168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9488 (or 9478 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2046168 is about 1430.4432879356. The cubic root of 2046168 is about 126.9542067318.

The spelling of 2046168 in words is "two million, forty-six thousand, one hundred sixty-eight".