16055066 has 8 divisors (see below), whose sum is σ = 24353460. Its totient is φ = 7937248.

The previous prime is 16055063. The next prime is 16055069. The reversal of 16055066 is 66055061.

It is an interprime number because it is at equal distance from previous prime (16055063) and next prime (16055069).

It can be written as a sum of positive squares in 2 ways, for example, as 15768841 + 286225 = 3971^2 + 535^2 .

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

It is not an unprimeable number, because it can be changed into a prime (16055063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44921 + ... + 45276.

Almost surely, 2^16055066 is an apocalyptic number.

16055066 is a deficient number, since it is larger than the sum of its proper divisors (8298394).

16055066 is an equidigital number, since it uses as much as digits as its factorization.

16055066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90288.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 16055066 is about 4006.8773377781. The cubic root of 16055066 is about 252.2729573640.

The spelling of 16055066 in words is "sixteen million, fifty-five thousand, sixty-six".