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4959085 = 5991817
BaseRepresentation
bin10010111010101101101101
3100022221120211
4102322231231
52232142320
6254142421
760102655
oct22725555
910287524
104959085
11288791a
1217b1a11
131048291
14931365
1567e55a
hex4bab6d

4959085 has 4 divisors (see below), whose sum is σ = 5950908. Its totient is φ = 3967264.

The previous prime is 4959083. The next prime is 4959113. The reversal of 4959085 is 5809594.

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 1447209 + 3511876 = 1203^2 + 1874^2 .

It is a cyclic number.

It is not a de Polignac number, because 4959085 - 21 = 4959083 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4959083) 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, 495904 + ... + 495913.

It is an arithmetic number, because the mean of its divisors is an integer number (1487727).

Almost surely, 24959085 is an apocalyptic number.

It is an amenable number.

4959085 is a deficient number, since it is larger than the sum of its proper divisors (991823).

4959085 is an equidigital number, since it uses as much as digits as its factorization.

4959085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991822.

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 4959085 is about 2226.9003120930. The cubic root of 4959085 is about 170.5298921627.

The spelling of 4959085 in words is "four million, nine hundred fifty-nine thousand, eighty-five".

Divisors: 1 5 991817 4959085