16055723 has 8 divisors (see below), whose sum is σ = 16658880. Its totient is φ = 15462720.

The previous prime is 16055719. The next prime is 16055747. The reversal of 16055723 is 32755061.

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

It is a cyclic number.

It is not a de Polignac number, because 16055723 - 2² = 16055719 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16055713) 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 7 ways as a sum of consecutive naturals, for example, 761 + ... + 5717.

It is an arithmetic number, because the mean of its divisors is an integer number (2082360).

Almost surely, 2^16055723 is an apocalyptic number.

16055723 is a deficient number, since it is larger than the sum of its proper divisors (603157).

16055723 is an equidigital number, since it uses as much as digits as its factorization.

16055723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5077.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 16055723 is about 4006.9593209814. The cubic root of 16055723 is about 252.2763984601.

The spelling of 16055723 in words is "sixteen million, fifty-five thousand, seven hundred twenty-three".