605396 has 12 divisors (see below), whose sum is σ = 1155840. Its totient is φ = 275160.

The previous prime is 605393. The next prime is 605401. The reversal of 605396 is 693506.

605396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6836 + ... + 6923.

It is an arithmetic number, because the mean of its divisors is an integer number (96320).

2⁶⁰⁵³⁹⁶ is an apocalyptic number.

It is an amenable number.

605396 is a deficient number, since it is larger than the sum of its proper divisors (550444).

605396 is a wasteful number, since it uses less digits than its factorization.

605396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13774 (or 13772 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 605396 is about 778.0719761050. The cubic root of 605396 is about 84.5953546995.

It can be divided in two parts, 605 and 396, that added together give a palindrome (1001).

The spelling of 605396 in words is "six hundred five thousand, three hundred ninety-six".