4034943 has 24 divisors (see below), whose sum is σ = 6486480. Its totient is φ = 2396160.

The previous prime is 4034923. The next prime is 4034957. The reversal of 4034943 is 3494304.

It is not a de Polignac number, because 4034943 - 2⁵ = 4034911 is a prime.

4034943 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4863 + ... + 5631.

It is an arithmetic number, because the mean of its divisors is an integer number (270270).

Almost surely, 2^4034943 is an apocalyptic number.

4034943 is a deficient number, since it is larger than the sum of its proper divisors (2451537).

4034943 is a wasteful number, since it uses less digits than its factorization.

4034943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839 (or 836 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4034943 is about 2008.7167545475. The cubic root of 4034943 is about 159.2010036510.

The spelling of 4034943 in words is "four million, thirty-four thousand, nine hundred forty-three".