16314066 has 24 divisors (see below), whose sum is σ = 36567180. Its totient is φ = 5250336.

The previous prime is 16314049. The next prime is 16314119. The reversal of 16314066 is 66041361.

It can be written as a sum of positive squares in 2 ways, for example, as 16232841 + 81225 = 4029^2 + 285^2 .

It is a super-2 number, since 2×16314066² = 532297498904712, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15105 + ... + 16148.

Almost surely, 2^16314066 is an apocalyptic number.

16314066 is an abundant number, since it is smaller than the sum of its proper divisors (20253114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16314066 is a wasteful number, since it uses less digits than its factorization.

16314066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31290 (or 31287 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 16314066 is about 4039.0674666314. The cubic root of 16314066 is about 253.6222814929.

The spelling of 16314066 in words is "sixteen million, three hundred fourteen thousand, sixty-six".