2200142 has 16 divisors (see below), whose sum is σ = 3864672. Its totient is φ = 919680.

The previous prime is 2200141. The next prime is 2200153. The reversal of 2200142 is 2410022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200141) 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, 1343 + ... + 2490.

It is an arithmetic number, because the mean of its divisors is an integer number (241542).

2^2200142 is an apocalyptic number.

2200142 is a deficient number, since it is larger than the sum of its proper divisors (1664530).

2200142 is a wasteful number, since it uses less digits than its factorization.

2200142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3883.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2200142 is about 1483.2875648370. The cubic root of 2200142 is about 130.0619428671.

Adding to 2200142 its reverse (2410022), we get a palindrome (4610164).

The spelling of 2200142 in words is "two million, two hundred thousand, one hundred forty-two".