2050167 has 16 divisors (see below), whose sum is σ = 3144960. Its totient is φ = 1163712.

The previous prime is 2050163. The next prime is 2050171. The reversal of 2050167 is 7610502.

It is an interprime number because it is at equal distance from previous prime (2050163) and next prime (2050171).

It is not a de Polignac number, because 2050167 - 2² = 2050163 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4684 + ... + 5102.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

2^2050167 is an apocalyptic number.

2050167 is a deficient number, since it is larger than the sum of its proper divisors (1094793).

2050167 is a wasteful number, since it uses less digits than its factorization.

2050167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 2050167 is about 1431.8404240697. The cubic root of 2050167 is about 127.0368587087.

Adding to 2050167 its reverse (7610502), we get a palindrome (9660669).

The spelling of 2050167 in words is "two million, fifty thousand, one hundred sixty-seven".