2046167 has 4 divisors (see below), whose sum is σ = 2153880. Its totient is φ = 1938456.

The previous prime is 2046157. The next prime is 2046169. The reversal of 2046167 is 7616402.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2046167 - 2⁴ = 2046151 is a prime.

It is an Ulam number.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 53828 + ... + 53865.

It is an arithmetic number, because the mean of its divisors is an integer number (538470).

2^2046167 is an apocalyptic number.

2046167 is a deficient number, since it is larger than the sum of its proper divisors (107713).

2046167 is a wasteful number, since it uses less digits than its factorization.

2046167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107712.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 2046167 is about 1430.4429383936. The cubic root of 2046167 is about 126.9541860501.

The spelling of 2046167 in words is "two million, forty-six thousand, one hundred sixty-seven".