4144294 has 32 divisors (see below), whose sum is σ = 8211456. Its totient is φ = 1518720.

The previous prime is 4144291. The next prime is 4144307. The reversal of 4144294 is 4924414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1827 + ... + 3409.

It is an arithmetic number, because the mean of its divisors is an integer number (256608).

Almost surely, 2^4144294 is an apocalyptic number.

4144294 is a deficient number, since it is larger than the sum of its proper divisors (4067162).

4144294 is a wasteful number, since it uses less digits than its factorization.

4144294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620.

The product of its digits is 4608, while the sum is 28.

The square root of 4144294 is about 2035.7539144012. The cubic root of 4144294 is about 160.6263727822.

The spelling of 4144294 in words is "four million, one hundred forty-four thousand, two hundred ninety-four".