4143376 has 20 divisors (see below), whose sum is σ = 8500572. Its totient is φ = 1949696.

The previous prime is 4143353. The next prime is 4143383. The reversal of 4143376 is 6733414.

4143376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1893376 + 2250000 = 1376^2 + 1500^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7345 + ... + 7888.

Almost surely, 2^4143376 is an apocalyptic number.

It is an amenable number.

4143376 is an abundant number, since it is smaller than the sum of its proper divisors (4357196).

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

4143376 is a wasteful number, since it uses less digits than its factorization.

4143376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15258 (or 15252 counting only the distinct ones).

The product of its digits is 6048, while the sum is 28.

The square root of 4143376 is about 2035.5284326189. The cubic root of 4143376 is about 160.6145118236.

Multiplying 4143376 by its sum of digits (28), we get a triangular number (116014528 = T₁₅₂₃₂).

It can be divided in two parts, 4 and 143376, that added together give a triangular number (143380 = T₅₃₅).

The spelling of 4143376 in words is "four million, one hundred forty-three thousand, three hundred seventy-six".