485102 has 4 divisors (see below), whose sum is σ = 727656. Its totient is φ = 242550.

The previous prime is 485101. The next prime is 485113. The reversal of 485102 is 201584.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485101) by changing a digit.

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, 121274 + ... + 121277.

It is an arithmetic number, because the mean of its divisors is an integer number (181914).

2⁴⁸⁵¹⁰² is an apocalyptic number.

485102 is a deficient number, since it is larger than the sum of its proper divisors (242554).

485102 is a wasteful number, since it uses less digits than its factorization.

485102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242553.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 485102 is about 696.4926417415. The cubic root of 485102 is about 78.5737875718.

Adding to 485102 its reverse (201584), we get a palindrome (686686).

It can be divided in two parts, 48510 and 2, that multiplied together give a triangular number (97020 = T₄₄₀).

The spelling of 485102 in words is "four hundred eighty-five thousand, one hundred two".