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4806497 = 43111779
BaseRepresentation
bin10010010101011101100001
3100001012021102
4102111131201
52212301442
6251004145
755566053
oct22253541
910035242
104806497
112793213
121739655
13cc39a7
148d18d3
1564e232
hex495761

4806497 has 4 divisors (see below), whose sum is σ = 4918320. Its totient is φ = 4694676.

The previous prime is 4806493. The next prime is 4806499. The reversal of 4806497 is 7946084.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4806497 - 22 = 4806493 is a prime.

It is a super-3 number, since 3×48064973 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 4806497.

It is not an unprimeable number, because it can be changed into a prime (4806493) 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 3 ways as a sum of consecutive naturals, for example, 55847 + ... + 55932.

It is an arithmetic number, because the mean of its divisors is an integer number (1229580).

Almost surely, 24806497 is an apocalyptic number.

It is an amenable number.

4806497 is a deficient number, since it is larger than the sum of its proper divisors (111823).

4806497 is a wasteful number, since it uses less digits than its factorization.

4806497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111822.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 4806497 is about 2192.3724592322. The cubic root of 4806497 is about 168.7626068314.

The spelling of 4806497 in words is "four million, eight hundred six thousand, four hundred ninety-seven".

Divisors: 1 43 111779 4806497