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4848997 is a prime number
BaseRepresentation
bin10010011111110101100101
3100010100120111
4102133311211
52220131442
6251533021
756134006
oct22376545
910110514
104848997
11281213a
12175a171
13100a13a
149031ad
1565bb17
hex49fd65

4848997 has 2 divisors, whose sum is σ = 4848998. Its totient is φ = 4848996.

The previous prime is 4848979. The next prime is 4849001. The reversal of 4848997 is 7998484.

Together with previous prime (4848979) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2556801 + 2292196 = 1599^2 + 1514^2 .

It is a cyclic number.

It is not a de Polignac number, because 4848997 - 27 = 4848869 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4 + 85 + 43 + 85 + 92 + 97 + 73 .

4848997 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4848997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4848937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2424498 + 2424499.

It is an arithmetic number, because the mean of its divisors is an integer number (2424499).

Almost surely, 24848997 is an apocalyptic number.

It is an amenable number.

4848997 is a deficient number, since it is larger than the sum of its proper divisors (1).

4848997 is an equidigital number, since it uses as much as digits as its factorization.

4848997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 49.

The square root of 4848997 is about 2202.0438233605. The cubic root of 4848997 is about 169.2585587390.

The spelling of 4848997 in words is "four million, eight hundred forty-eight thousand, nine hundred ninety-seven".