16334879 has 6 divisors (see below), whose sum is σ = 17955000. Its totient is φ = 14849780.

The previous prime is 16334839. The next prime is 16334881. The reversal of 16334879 is 97843361.

16334879 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-16334879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16334839) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67379 + ... + 67620.

It is an arithmetic number, because the mean of its divisors is an integer number (2992500).

Almost surely, 2^16334879 is an apocalyptic number.

16334879 is a deficient number, since it is larger than the sum of its proper divisors (1620121).

16334879 is a wasteful number, since it uses less digits than its factorization.

16334879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135021 (or 135010 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 16334879 is about 4041.6431064605. The cubic root of 16334879 is about 253.7300902463.

The spelling of 16334879 in words is "sixteen million, three hundred thirty-four thousand, eight hundred seventy-nine".