16629314 has 8 divisors (see below), whose sum is σ = 26862780. Its totient is φ = 7675056.

The previous prime is 16629307. The next prime is 16629323. The reversal of 16629314 is 41392661.

It can be written as a sum of positive squares in 2 ways, for example, as 16362025 + 267289 = 4045^2 + 517^2 .

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

It is a super-2 number, since 2×16629314² = 553068168221192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319769 + ... + 319820.

Almost surely, 2^16629314 is an apocalyptic number.

16629314 is a deficient number, since it is larger than the sum of its proper divisors (10233466).

16629314 is a wasteful number, since it uses less digits than its factorization.

16629314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639604.

The product of its digits is 7776, while the sum is 32.

The square root of 16629314 is about 4077.9055898831. The cubic root of 16629314 is about 255.2455100586.

The spelling of 16629314 in words is "sixteen million, six hundred twenty-nine thousand, three hundred fourteen".