16734342 has 8 divisors (see below), whose sum is σ = 33468696. Its totient is φ = 5578112.

The previous prime is 16734337. The next prime is 16734359. The reversal of 16734342 is 24343761.

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

16734342 is an admirable number.

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, 1394523 + ... + 1394534.

It is an arithmetic number, because the mean of its divisors is an integer number (4183587).

Almost surely, 2^16734342 is an apocalyptic number.

16734342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16734342 is a wasteful number, since it uses less digits than its factorization.

16734342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789062.

The product of its digits is 12096, while the sum is 30.

The square root of 16734342 is about 4090.7630095130. The cubic root of 16734342 is about 255.7817455379.

The spelling of 16734342 in words is "sixteen million, seven hundred thirty-four thousand, three hundred forty-two".