3430635 has 32 divisors (see below), whose sum is σ = 6017088. Its totient is φ = 1658880.

The previous prime is 3430633. The next prime is 3430643. The reversal of 3430635 is 5360343.

It is not a de Polignac number, because 3430635 - 2¹ = 3430633 is a prime.

3430635 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3430631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14115 + ... + 14355.

It is an arithmetic number, because the mean of its divisors is an integer number (188034).

Almost surely, 2^3430635 is an apocalyptic number.

3430635 is a deficient number, since it is larger than the sum of its proper divisors (2586453).

3430635 is a wasteful number, since it uses less digits than its factorization.

3430635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3430635 is about 1852.1973436975. The cubic root of 3430635 is about 150.8197342996.

Adding to 3430635 its reverse (5360343), we get a palindrome (8790978).

The spelling of 3430635 in words is "three million, four hundred thirty thousand, six hundred thirty-five".