618482 has 4 divisors (see below), whose sum is σ = 927726. Its totient is φ = 309240.

The previous prime is 618463. The next prime is 618509. The reversal of 618482 is 284816.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 546121 + 72361 = 739^2 + 269^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 618482.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 154619 + ... + 154622.

2⁶¹⁸⁴⁸² is an apocalyptic number.

618482 is a deficient number, since it is larger than the sum of its proper divisors (309244).

618482 is a wasteful number, since it uses less digits than its factorization.

618482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309243.

The product of its digits is 3072, while the sum is 29.

The square root of 618482 is about 786.4362656948. The cubic root of 618482 is about 85.2005414823.

The spelling of 618482 in words is "six hundred eighteen thousand, four hundred eighty-two".