918482 has 16 divisors (see below), whose sum is σ = 1475712. Its totient is φ = 427680.

The previous prime is 918481. The next prime is 918497. The reversal of 918482 is 284819.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 918482.

It is not an unprimeable number, because it can be changed into a prime (918481) 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, 1643 + ... + 2129.

It is an arithmetic number, because the mean of its divisors is an integer number (92232).

2⁹¹⁸⁴⁸² is an apocalyptic number.

918482 is a deficient number, since it is larger than the sum of its proper divisors (557230).

918482 is a wasteful number, since it uses less digits than its factorization.

918482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553.

The product of its digits is 4608, while the sum is 32.

The square root of 918482 is about 958.3746657753. The cubic root of 918482 is about 97.2053607886.

The spelling of 918482 in words is "nine hundred eighteen thousand, four hundred eighty-two".