928814 has 16 divisors (see below), whose sum is σ = 1463616. Its totient is φ = 441600.

The previous prime is 928813. The next prime is 928817. The reversal of 928814 is 418829.

It is a happy number.

928814 is nontrivially palindromic in base 16.

928814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 928814.

It is not an unprimeable number, because it can be changed into a prime (928813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3734 + ... + 3974.

It is an arithmetic number, because the mean of its divisors is an integer number (91476).

2⁹²⁸⁸¹⁴ is an apocalyptic number.

928814 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

928814 is a deficient number, since it is larger than the sum of its proper divisors (534802).

928814 is a wasteful number, since it uses less digits than its factorization.

928814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331.

The product of its digits is 4608, while the sum is 32.

The square root of 928814 is about 963.7499675746. The cubic root of 928814 is about 97.5684901194.

The spelling of 928814 in words is "nine hundred twenty-eight thousand, eight hundred fourteen".