4043046 has 16 divisors (see below), whose sum is σ = 9241344. Its totient is φ = 1155144.

The previous prime is 4043023. The next prime is 4043047. The reversal of 4043046 is 6403404.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4043047) 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, 48090 + ... + 48173.

It is an arithmetic number, because the mean of its divisors is an integer number (577584).

Almost surely, 2^4043046 is an apocalyptic number.

4043046 is an abundant number, since it is smaller than the sum of its proper divisors (5198298).

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

4043046 is a wasteful number, since it uses less digits than its factorization.

4043046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96275.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4043046 is about 2010.7327022755. The cubic root of 4043046 is about 159.3075019057.

The spelling of 4043046 in words is "four million, forty-three thousand, forty-six".