Search a number
-
+
3248807 is a prime number
BaseRepresentation
bin1100011001001010100111
320010001112012
430121022213
51312430212
6153344435
736420512
oct14311247
96101465
103248807
111919971
12110811b
13899993
14607d79
15442922
hex3192a7

3248807 has 2 divisors, whose sum is σ = 3248808. Its totient is φ = 3248806.

The previous prime is 3248803. The next prime is 3248827. The reversal of 3248807 is 7088423.

3248807 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3248807 - 22 = 3248803 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3248803) 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 as a sum of consecutive naturals, namely, 1624403 + 1624404.

It is an arithmetic number, because the mean of its divisors is an integer number (1624404).

Almost surely, 23248807 is an apocalyptic number.

3248807 is a deficient number, since it is larger than the sum of its proper divisors (1).

3248807 is an equidigital number, since it uses as much as digits as its factorization.

3248807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 3248807 is about 1802.4447286949. Note that the first 3 decimals coincide. The cubic root of 3248807 is about 148.1066768032.

The spelling of 3248807 in words is "three million, two hundred forty-eight thousand, eight hundred seven".