2144130 has 16 divisors (see below), whose sum is σ = 5145984. Its totient is φ = 571760.

The previous prime is 2144123. The next prime is 2144137. The reversal of 2144130 is 314412.

2144130 is nontrivially palindromic in base 4.

It is an interprime number because it is at equal distance from previous prime (2144123) and next prime (2144137).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (2144137) 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, 35706 + ... + 35765.

It is an arithmetic number, because the mean of its divisors is an integer number (321624).

2^2144130 is an apocalyptic number.

2144130 is an abundant number, since it is smaller than the sum of its proper divisors (3001854).

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

2144130 is a wasteful number, since it uses less digits than its factorization.

2144130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71481.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2144130 is about 1464.2848083621. The cubic root of 2144130 is about 128.9487206797.

Adding to 2144130 its reverse (314412), we get a palindrome (2458542).

The spelling of 2144130 in words is "two million, one hundred forty-four thousand, one hundred thirty".