451414 has 16 divisors (see below), whose sum is σ = 720720. Its totient is φ = 211680.

The previous prime is 451411. The next prime is 451439. The reversal of 451414 is 414154.

451414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 451391 and 451400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2404 + ... + 2584.

It is an arithmetic number, because the mean of its divisors is an integer number (45045).

2⁴⁵¹⁴¹⁴ is an apocalyptic number.

451414 is a deficient number, since it is larger than the sum of its proper divisors (269306).

451414 is a wasteful number, since it uses less digits than its factorization.

451414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255.

The product of its digits is 320, while the sum is 19.

The square root of 451414 is about 671.8734999983. The cubic root of 451414 is about 76.7111231345.

Adding to 451414 its reverse (414154), we get a palindrome (865568).

The spelling of 451414 in words is "four hundred fifty-one thousand, four hundred fourteen".