16434969414 has 36 divisors (see below), whose sum is σ = 33162033996. Its totient is φ = 5430068424.

The previous prime is 16434969403. The next prime is 16434969427. The reversal of 16434969414 is 41496943461.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 62490247 + ... + 62490509.

It is an arithmetic number, because the mean of its divisors is an integer number (921167611).

Almost surely, 2^16434969414 is an apocalyptic number.

16434969414 is an abundant number, since it is smaller than the sum of its proper divisors (16727064582).

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

16434969414 is an frugal number, since it uses more digits than its factorization.

16434969414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929 (or 467 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 51.

The spelling of 16434969414 in words is "sixteen billion, four hundred thirty-four million, nine hundred sixty-nine thousand, four hundred fourteen".