16314506 has 8 divisors (see below), whose sum is σ = 26354244. Its totient is φ = 7529760.

The previous prime is 16314497. The next prime is 16314517. The reversal of 16314506 is 60541361.

16314506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 15880225 + 434281 = 3985^2 + 659^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 627481 = 16314506 / (1 + 6 + 3 + 1 + 4 + 5 + 0 + 6).

It is a Curzon number.

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, 313715 + ... + 313766.

Almost surely, 2^16314506 is an apocalyptic number.

16314506 is a deficient number, since it is larger than the sum of its proper divisors (10039738).

16314506 is a wasteful number, since it uses less digits than its factorization.

16314506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627496.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 16314506 is about 4039.1219342823. The cubic root of 16314506 is about 253.6245615866.

Adding to 16314506 its reverse (60541361), we get a palindrome (76855867).

The spelling of 16314506 in words is "sixteen million, three hundred fourteen thousand, five hundred six".