4134436 has 12 divisors (see below), whose sum is σ = 7343728. Its totient is φ = 2036232.

The previous prime is 4134433. The next prime is 4134437. The reversal of 4134436 is 6344314.

It is a happy number.

4134436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4134436² = 34187122076192, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4134436.

It is not an unprimeable number, because it can be changed into a prime (4134433) by changing a digit.

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, 7446 + ... + 7981.

Almost surely, 2^4134436 is an apocalyptic number.

It is an amenable number.

4134436 is a deficient number, since it is larger than the sum of its proper divisors (3209292).

4134436 is a wasteful number, since it uses less digits than its factorization.

4134436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15498 (or 15496 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 4134436 is about 2033.3312568295. The cubic root of 4134436 is about 160.4989114292.

It can be divided in two parts, 413443 and 6, that added together give a square (413449 = 643²).

The spelling of 4134436 in words is "four million, one hundred thirty-four thousand, four hundred thirty-six".