496845 has 24 divisors (see below), whose sum is σ = 880152. Its totient is φ = 259200.

The previous prime is 496841. The next prime is 496849. The reversal of 496845 is 548694.

It is an interprime number because it is at equal distance from previous prime (496841) and next prime (496849).

It can be written as a sum of positive squares in 4 ways, for example, as 49284 + 447561 = 222^2 + 669^2 .

It is not a de Polignac number, because 496845 - 2² = 496841 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496841) 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 23 ways as a sum of consecutive naturals, for example, 2655 + ... + 2835.

It is an arithmetic number, because the mean of its divisors is an integer number (36673).

2⁴⁹⁶⁸⁴⁵ is an apocalyptic number.

496845 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

496845 is a deficient number, since it is larger than the sum of its proper divisors (383307).

496845 is a wasteful number, since it uses less digits than its factorization.

496845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253 (or 250 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 496845 is about 704.8723288653. The cubic root of 496845 is about 79.2027585510.

The spelling of 496845 in words is "four hundred ninety-six thousand, eight hundred forty-five".