434654512 has 20 divisors (see below), whose sum is σ = 844652536. Its totient is φ = 216679680.

The previous prime is 434654509. The next prime is 434654513. The reversal of 434654512 is 215456434.

It is not an unprimeable number, because it can be changed into a prime (434654513) 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, 34914 + ... + 45697.

Almost surely, 2^434654512 is an apocalyptic number.

It is an amenable number.

434654512 is a deficient number, since it is larger than the sum of its proper divisors (409998024).

434654512 is a wasteful number, since it uses less digits than its factorization.

434654512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80956 (or 80950 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 434654512 is about 20848.3695285747. The cubic root of 434654512 is about 757.4978376060.

The spelling of 434654512 in words is "four hundred thirty-four million, six hundred fifty-four thousand, five hundred twelve".