16055823 has 8 divisors (see below), whose sum is σ = 24466048. Its totient is φ = 9174744.

The previous prime is 16055807. The next prime is 16055833. The reversal of 16055823 is 32855061.

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

It is not a de Polignac number, because 16055823 - 2⁴ = 16055807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16055833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382261 + ... + 382302.

It is an arithmetic number, because the mean of its divisors is an integer number (3058256).

Almost surely, 2^16055823 is an apocalyptic number.

16055823 is a deficient number, since it is larger than the sum of its proper divisors (8410225).

16055823 is an equidigital number, since it uses as much as digits as its factorization.

16055823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764573.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 16055823 is about 4006.9717992519. The cubic root of 16055823 is about 252.2769222108.

The spelling of 16055823 in words is "sixteen million, fifty-five thousand, eight hundred twenty-three".