Search a number
-
+
4768501 is a prime number
BaseRepresentation
bin10010001100001011110101
322222021011011
4102030023311
52210043001
6250112221
755350223
oct22141365
98867134
104768501
112767711
12171b671
13cac5ca
148c1b13
15642d51
hex48c2f5

4768501 has 2 divisors, whose sum is σ = 4768502. Its totient is φ = 4768500.

The previous prime is 4768493. The next prime is 4768507. The reversal of 4768501 is 1058674.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3010225 + 1758276 = 1735^2 + 1326^2 .

It is a cyclic number.

It is not a de Polignac number, because 4768501 - 23 = 4768493 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 (4768507) 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, 2384250 + 2384251.

It is an arithmetic number, because the mean of its divisors is an integer number (2384251).

Almost surely, 24768501 is an apocalyptic number.

It is an amenable number.

4768501 is a deficient number, since it is larger than the sum of its proper divisors (1).

4768501 is an equidigital number, since it uses as much as digits as its factorization.

4768501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 4768501 is about 2183.6897673433. The cubic root of 4768501 is about 168.3167328879.

The spelling of 4768501 in words is "four million, seven hundred sixty-eight thousand, five hundred one".