4033434 has 16 divisors (see below), whose sum is σ = 8491680. Its totient is φ = 1273680.

The previous prime is 4033423. The next prime is 4033451. The reversal of 4033434 is 4343304.

It is a self number, because there is not a number n which added to its sum of digits gives 4033434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17577 + ... + 17804.

It is an arithmetic number, because the mean of its divisors is an integer number (530730).

Almost surely, 2^4033434 is an apocalyptic number.

4033434 is an abundant number, since it is smaller than the sum of its proper divisors (4458246).

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

4033434 is a wasteful number, since it uses less digits than its factorization.

4033434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35405.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 4033434 is about 2008.3411064856. The cubic root of 4033434 is about 159.1811550213.

Adding to 4033434 its reverse (4343304), we get a palindrome (8376738).

The spelling of 4033434 in words is "four million, thirty-three thousand, four hundred thirty-four".