2141006 has 16 divisors (see below), whose sum is σ = 3746400. Its totient is φ = 917280.

The previous prime is 2140993. The next prime is 2141033. The reversal of 2141006 is 6001412.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 875 + ... + 2246.

It is an arithmetic number, because the mean of its divisors is an integer number (234150).

2^2141006 is an apocalyptic number.

2141006 is a deficient number, since it is larger than the sum of its proper divisors (1605394).

2141006 is an equidigital number, since it uses as much as digits as its factorization.

2141006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3144 (or 3130 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2141006 is about 1463.2176871539. The cubic root of 2141006 is about 128.8860640923.

Adding to 2141006 its reverse (6001412), we get a palindrome (8142418).

The spelling of 2141006 in words is "two million, one hundred forty-one thousand, six".