2144134 has 8 divisors (see below), whose sum is σ = 3264408. Its totient is φ = 1056000.

The previous prime is 2144123. The next prime is 2144137. The reversal of 2144134 is 4314412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 7867 + ... + 8134.

It is an arithmetic number, because the mean of its divisors is an integer number (408051).

2^2144134 is an apocalyptic number.

2144134 is a deficient number, since it is larger than the sum of its proper divisors (1120274).

2144134 is a wasteful number, since it uses less digits than its factorization.

2144134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16070.

The product of its digits is 384, while the sum is 19.

The square root of 2144134 is about 1464.2861742160. The cubic root of 2144134 is about 128.9488008668.

Adding to 2144134 its reverse (4314412), we get a palindrome (6458546).

It can be divided in two parts, 2144 and 134, that multiplied together give a square (287296 = 536²).

The spelling of 2144134 in words is "two million, one hundred forty-four thousand, one hundred thirty-four".