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4807841 is a prime number
BaseRepresentation
bin10010010101110010100001
3100001021010012
4102111302201
52212322331
6251014305
755603013
oct22256241
910037105
104807841
112794225
12173a395
13cc449c
148d21b3
1564e82b
hex495ca1

4807841 has 2 divisors, whose sum is σ = 4807842. Its totient is φ = 4807840.

The previous prime is 4807819. The next prime is 4807849. The reversal of 4807841 is 1487084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2572816 + 2235025 = 1604^2 + 1495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4807841 is a prime.

It is a super-3 number, since 3×48078413 (a number of 21 digits) contains 333 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4807798 and 4807807.

It is not a weakly prime, because it can be changed into another prime (4807849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2403920 + 2403921.

It is an arithmetic number, because the mean of its divisors is an integer number (2403921).

Almost surely, 24807841 is an apocalyptic number.

It is an amenable number.

4807841 is a deficient number, since it is larger than the sum of its proper divisors (1).

4807841 is an equidigital number, since it uses as much as digits as its factorization.

4807841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 4807841 is about 2192.6789550684. The cubic root of 4807841 is about 168.7783352510.

The spelling of 4807841 in words is "four million, eight hundred seven thousand, eight hundred forty-one".