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498041 = 539397
BaseRepresentation
bin1111001100101111001
3221022011222
41321211321
5111414131
614401425
74143005
oct1714571
9838158
10498041
11310205
12200275
131458cb
14cd705
159c87b
hex79979

498041 has 4 divisors (see below), whose sum is σ = 507492. Its totient is φ = 488592.

The previous prime is 498013. The next prime is 498053. The reversal of 498041 is 140894.

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

It can be written as a sum of positive squares in 2 ways, for example, as 133225 + 364816 = 365^2 + 604^2 .

It is a cyclic number.

It is not a de Polignac number, because 498041 - 26 = 497977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 498041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4646 + ... + 4751.

It is an arithmetic number, because the mean of its divisors is an integer number (126873).

2498041 is an apocalyptic number.

It is an amenable number.

498041 is a deficient number, since it is larger than the sum of its proper divisors (9451).

498041 is an equidigital number, since it uses as much as digits as its factorization.

498041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9450.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 498041 is about 705.7201995125. The cubic root of 498041 is about 79.2662596379.

The spelling of 498041 in words is "four hundred ninety-eight thousand, forty-one".

Divisors: 1 53 9397 498041