457914 has 16 divisors (see below), whose sum is σ = 923328. Its totient is φ = 151392.

The previous prime is 457913. The next prime is 457943. The reversal of 457914 is 419754.

It is a happy number.

457914 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (457913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774 + ... + 1230.

It is an arithmetic number, because the mean of its divisors is an integer number (57708).

2⁴⁵⁷⁹¹⁴ is an apocalyptic number.

457914 is an abundant number, since it is smaller than the sum of its proper divisors (465414).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

457914 is a wasteful number, since it uses less digits than its factorization.

457914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629.

The product of its digits is 5040, while the sum is 30.

The square root of 457914 is about 676.6934313262. The cubic root of 457914 is about 77.0775628178.

The spelling of 457914 in words is "four hundred fifty-seven thousand, nine hundred fourteen".