46814 has 8 divisors (see below), whose sum is σ = 71280. Its totient is φ = 23056.

The previous prime is 46811. The next prime is 46817. The reversal of 46814 is 41864.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (46811) and next prime (46817).

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

It is a Curzon number.

It is a plaindrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 46814.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 46814.

It is not an unprimeable number, because it can be changed into a prime (46811) 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 3 ways as a sum of consecutive naturals, for example, 47 + ... + 309.

It is an arithmetic number, because the mean of its divisors is an integer number (8910).

2⁴⁶⁸¹⁴ is an apocalyptic number.

46814 is a deficient number, since it is larger than the sum of its proper divisors (24466).

46814 is a wasteful number, since it uses less digits than its factorization.

46814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354.

The product of its digits is 768, while the sum is 23.

The square root of 46814 is about 216.3654316197. The cubic root of 46814 is about 36.0405920730.

Subtracting from 46814 its reverse (41864), we obtain a triangular number (4950 = T₉₉).

The spelling of 46814 in words is "forty-six thousand, eight hundred fourteen".