16049735806 has 8 divisors (see below), whose sum is σ = 25926496344. Its totient is φ = 7407570360.

The previous prime is 16049735789. The next prime is 16049735833. The reversal of 16049735806 is 60853794061.

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

It is a self number, because there is not a number n which added to its sum of digits gives 16049735806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308648740 + ... + 308648791.

It is an arithmetic number, because the mean of its divisors is an integer number (3240812043).

Almost surely, 2^16049735806 is an apocalyptic number.

16049735806 is a deficient number, since it is larger than the sum of its proper divisors (9876760538).

16049735806 is a wasteful number, since it uses less digits than its factorization.

16049735806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617297546.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 16049735806 in words is "sixteen billion, forty-nine million, seven hundred thirty-five thousand, eight hundred six".