434135708 has 12 divisors (see below), whose sum is σ = 762695472. Its totient is φ = 216222720.

The previous prime is 434135707. The next prime is 434135711. The reversal of 434135708 is 807531434.

It is a super-2 number, since 2×434135708² = 376947625921322528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434135707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210128 + ... + 212183.

It is an arithmetic number, because the mean of its divisors is an integer number (63557956).

Almost surely, 2^434135708 is an apocalyptic number.

It is an amenable number.

434135708 is a deficient number, since it is larger than the sum of its proper divisors (328559764).

434135708 is a wasteful number, since it uses less digits than its factorization.

434135708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422572 (or 422570 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 434135708 is about 20835.9234976518. The cubic root of 434135708 is about 757.1963342587.

The spelling of 434135708 in words is "four hundred thirty-four million, one hundred thirty-five thousand, seven hundred eight".