455836 has 12 divisors (see below), whose sum is σ = 807912. Its totient is φ = 225008.

The previous prime is 455831. The next prime is 455849. The reversal of 455836 is 638554.

It is a junction number, because it is equal to n+sod(n) for n = 455798 and 455807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455831) by changing a digit.

455836 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 355 + ... + 1018.

It is an arithmetic number, because the mean of its divisors is an integer number (67326).

2⁴⁵⁵⁸³⁶ is an apocalyptic number.

It is an amenable number.

455836 is a deficient number, since it is larger than the sum of its proper divisors (352076).

455836 is a wasteful number, since it uses less digits than its factorization.

455836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460 (or 1458 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 455836 is about 675.1562782053. The cubic root of 455836 is about 76.9607941187.

The spelling of 455836 in words is "four hundred fifty-five thousand, eight hundred thirty-six".