16314134 has 4 divisors (see below), whose sum is σ = 24471204. Its totient is φ = 8157066.

The previous prime is 16314131. The next prime is 16314143. The reversal of 16314134 is 43141361.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43141361 = 191 ⋅225871.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16314131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4078532 + ... + 4078535.

It is an arithmetic number, because the mean of its divisors is an integer number (6117801).

Almost surely, 2^16314134 is an apocalyptic number.

16314134 is a deficient number, since it is larger than the sum of its proper divisors (8157070).

16314134 is an equidigital number, since it uses as much as digits as its factorization.

16314134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8157069.

The product of its digits is 864, while the sum is 23.

The square root of 16314134 is about 4039.0758844072. The cubic root of 16314134 is about 253.6226338737.

Adding to 16314134 its reverse (43141361), we get a palindrome (59455495).

The spelling of 16314134 in words is "sixteen million, three hundred fourteen thousand, one hundred thirty-four".