434650664708 has 24 divisors (see below), whose sum is σ = 830686651200. Its totient is φ = 197782532640.

The previous prime is 434650664681. The next prime is 434650664717. The reversal of 434650664708 is 807466056434.

It is a super-2 number, since 2×434650664708² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 434650664708.

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, 58860158 + ... + 58867541.

It is an arithmetic number, because the mean of its divisors is an integer number (34611943800).

Almost surely, 2^434650664708 is an apocalyptic number.

It is an amenable number.

434650664708 is a deficient number, since it is larger than the sum of its proper divisors (396035986492).

434650664708 is a wasteful number, since it uses less digits than its factorization.

434650664708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117727787 (or 117727785 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 53.

The spelling of 434650664708 in words is "four hundred thirty-four billion, six hundred fifty million, six hundred sixty-four thousand, seven hundred eight".