16434119 has 8 divisors (see below), whose sum is σ = 17779440. Its totient is φ = 15100416.

The previous prime is 16434113. The next prime is 16434137. The reversal of 16434119 is 91143461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16434119 is a prime.

It is a super-2 number, since 2×16434119² = 540160534612322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16434091 and 16434100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16434113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167 + ... + 5735.

It is an arithmetic number, because the mean of its divisors is an integer number (2222430).

Almost surely, 2^16434119 is an apocalyptic number.

16434119 is a deficient number, since it is larger than the sum of its proper divisors (1345321).

16434119 is a wasteful number, since it uses less digits than its factorization.

16434119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5809.

The product of its digits is 2592, while the sum is 29.

The square root of 16434119 is about 4053.9017008309. The cubic root of 16434119 is about 254.2428856546.

The spelling of 16434119 in words is "sixteen million, four hundred thirty-four thousand, one hundred nineteen".