457606 has 16 divisors (see below), whose sum is σ = 746064. Its totient is φ = 209664.

The previous prime is 457571. The next prime is 457607. The reversal of 457606 is 606754.

457606 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457607) 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, 1306 + ... + 1618.

It is an arithmetic number, because the mean of its divisors is an integer number (46629).

2⁴⁵⁷⁶⁰⁶ is an apocalyptic number.

457606 is a deficient number, since it is larger than the sum of its proper divisors (288458).

457606 is a wasteful number, since it uses less digits than its factorization.

457606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 457606 is about 676.4658158399. The cubic root of 457606 is about 77.0602777570.

The spelling of 457606 in words is "four hundred fifty-seven thousand, six hundred six".