4043148 has 12 divisors (see below), whose sum is σ = 9434040. Its totient is φ = 1347712.

The previous prime is 4043129. The next prime is 4043159. The reversal of 4043148 is 8413404.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168453 + ... + 168476.

It is an arithmetic number, because the mean of its divisors is an integer number (786170).

Almost surely, 2^4043148 is an apocalyptic number.

It is an amenable number.

4043148 is an abundant number, since it is smaller than the sum of its proper divisors (5390892).

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

4043148 is a wasteful number, since it uses less digits than its factorization.

4043148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336936 (or 336934 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 4043148 is about 2010.7580660040. The cubic root of 4043148 is about 159.3088415910.

The spelling of 4043148 in words is "four million, forty-three thousand, one hundred forty-eight".