4109434 has 24 divisors (see below), whose sum is σ = 7551360. Its totient is φ = 1667736.

The previous prime is 4109431. The next prime is 4109447. The reversal of 4109434 is 4349014.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4109399 and 4109408.

It is not an unprimeable number, because it can be changed into a prime (4109431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 759 + ... + 2965.

It is an arithmetic number, because the mean of its divisors is an integer number (314640).

Almost surely, 2^4109434 is an apocalyptic number.

4109434 is a deficient number, since it is larger than the sum of its proper divisors (3441926).

4109434 is a wasteful number, since it uses less digits than its factorization.

4109434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2242 (or 2235 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 4109434 is about 2027.1738948595. The cubic root of 4109434 is about 160.1747309873.

The spelling of 4109434 in words is "four million, one hundred nine thousand, four hundred thirty-four".