16129334 has 8 divisors (see below), whose sum is σ = 26055120. Its totient is φ = 7444296.

The previous prime is 16129297. The next prime is 16129363. The reversal of 16129334 is 43392161.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16129297 and 16129306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310154 + ... + 310205.

It is an arithmetic number, because the mean of its divisors is an integer number (3256890).

Almost surely, 2^16129334 is an apocalyptic number.

16129334 is a deficient number, since it is larger than the sum of its proper divisors (9925786).

16129334 is a wasteful number, since it uses less digits than its factorization.

16129334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620374.

The product of its digits is 3888, while the sum is 29.

The square root of 16129334 is about 4016.1342109048. The cubic root of 16129334 is about 252.6613496730.

The spelling of 16129334 in words is "sixteen million, one hundred twenty-nine thousand, three hundred thirty-four".