4395434406 has 16 divisors (see below), whose sum is σ = 9590038848. Its totient is φ = 1331949800.

The previous prime is 4395434399. The next prime is 4395434413. The reversal of 4395434406 is 6044345934.

It is an interprime number because it is at equal distance from previous prime (4395434399) and next prime (4395434413).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33298680 + ... + 33298811.

It is an arithmetic number, because the mean of its divisors is an integer number (599377428).

Almost surely, 2^4395434406 is an apocalyptic number.

4395434406 is an abundant number, since it is smaller than the sum of its proper divisors (5194604442).

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

4395434406 is a wasteful number, since it uses less digits than its factorization.

4395434406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66597507.

The product of its (nonzero) digits is 622080, while the sum is 42.

The square root of 4395434406 is about 66298.0724154179. The cubic root of 4395434406 is about 1638.0755741033.

The spelling of 4395434406 in words is "four billion, three hundred ninety-five million, four hundred thirty-four thousand, four hundred six".