468842 has 16 divisors (see below), whose sum is σ = 778464. Its totient is φ = 210000.

The previous prime is 468841. The next prime is 468851. The reversal of 468842 is 248864.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 468799 and 468808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468841) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2117 + ... + 2327.

It is an arithmetic number, because the mean of its divisors is an integer number (48654).

2⁴⁶⁸⁸⁴² is an apocalyptic number.

468842 is a deficient number, since it is larger than the sum of its proper divisors (309622).

468842 is a wasteful number, since it uses less digits than its factorization.

468842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325.

The product of its digits is 12288, while the sum is 32.

The square root of 468842 is about 684.7203808855. The cubic root of 468842 is about 77.6858943678.

It can be divided in two parts, 46 and 8842, that added together give a palindrome (8888).

The spelling of 468842 in words is "four hundred sixty-eight thousand, eight hundred forty-two".