4340034 has 32 divisors (see below), whose sum is σ = 9720000. Its totient is φ = 1435392.

The previous prime is 4340009. The next prime is 4340057. The reversal of 4340034 is 4300434.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4339989 and 4340016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9442 + ... + 9890.

It is an arithmetic number, because the mean of its divisors is an integer number (303750).

Almost surely, 2^4340034 is an apocalyptic number.

4340034 is an abundant number, since it is smaller than the sum of its proper divisors (5379966).

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

4340034 is a wasteful number, since it uses less digits than its factorization.

4340034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639 (or 633 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 4340034 is about 2083.2748258451. The cubic root of 4340034 is about 163.1164310468.

Adding to 4340034 its reverse (4300434), we get a palindrome (8640468).

It can be divided in two parts, 43400 and 34, that added together give a palindrome (43434).

The spelling of 4340034 in words is "four million, three hundred forty thousand, thirty-four".