16725342 has 8 divisors (see below), whose sum is σ = 33450696. Its totient is φ = 5575112.

The previous prime is 16725341. The next prime is 16725343. The reversal of 16725342 is 24352761.

It is an interprime number because it is at equal distance from previous prime (16725341) and next prime (16725343).

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

16725342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16725341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1393773 + ... + 1393784.

It is an arithmetic number, because the mean of its divisors is an integer number (4181337).

Almost surely, 2^16725342 is an apocalyptic number.

16725342 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.

16725342 is a wasteful number, since it uses less digits than its factorization.

16725342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2787562.

The product of its digits is 10080, while the sum is 30.

The square root of 16725342 is about 4089.6628222874. The cubic root of 16725342 is about 255.7358827940.

The spelling of 16725342 in words is "sixteen million, seven hundred twenty-five thousand, three hundred forty-two".