434303434 has 16 divisors (see below), whose sum is σ = 686517120. Its totient is φ = 205651600.

The previous prime is 434303423. The next prime is 434303473.

It is a happy number.

434303434 is nontrivially palindromic in base 10.

It is an alternating number because its digits alternate between even and odd.

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, 42094 + ... + 51385.

It is an arithmetic number, because the mean of its divisors is an integer number (42907320).

Almost surely, 2^434303434 is an apocalyptic number.

434303434 is a deficient number, since it is larger than the sum of its proper divisors (252213686).

434303434 is a wasteful number, since it uses less digits than its factorization.

434303434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93605.

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 434303434 is about 20839.9480325648. The cubic root of 434303434 is about 757.2938346164.

It can be divided in two parts, 43430 and 3434, that added together give a palindrome (46864).

The spelling of 434303434 in words is "four hundred thirty-four million, three hundred three thousand, four hundred thirty-four".