3456435 has 16 divisors (see below), whose sum is σ = 5575680. Its totient is φ = 1828320.

The previous prime is 3456433. The next prime is 3456451. The reversal of 3456435 is 5346543.

It is not a de Polignac number, because 3456435 - 2¹ = 3456433 is a prime.

3456435 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3456433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1086 + ... + 2844.

It is an arithmetic number, because the mean of its divisors is an integer number (348480).

Almost surely, 2^3456435 is an apocalyptic number.

3456435 is a deficient number, since it is larger than the sum of its proper divisors (2119245).

3456435 is a wasteful number, since it uses less digits than its factorization.

3456435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1898.

The product of its digits is 21600, while the sum is 30.

The square root of 3456435 is about 1859.1489988702. The cubic root of 3456435 is about 151.1968690738.

The spelling of 3456435 in words is "three million, four hundred fifty-six thousand, four hundred thirty-five".