Search a number
-
+
4400701 is a prime number
BaseRepresentation
bin10000110010011000111101
322021120121221
4100302120331
52111310301
6234153341
752256014
oct20623075
98246557
104400701
112536348
121582851
13bb1086
14827a7b
155bdda1
hex43263d

4400701 has 2 divisors, whose sum is σ = 4400702. Its totient is φ = 4400700.

The previous prime is 4400687. The next prime is 4400717. The reversal of 4400701 is 1070044.

It is a happy number.

4400701 is nontrivially palindromic in base 12.

It is an a-pointer prime, because the next prime (4400717) can be obtained adding 4400701 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4301476 + 99225 = 2074^2 + 315^2 .

It is a cyclic number.

It is not a de Polignac number, because 4400701 - 29 = 4400189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4400731) 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, 2200350 + 2200351.

It is an arithmetic number, because the mean of its divisors is an integer number (2200351).

Almost surely, 24400701 is an apocalyptic number.

It is an amenable number.

4400701 is a deficient number, since it is larger than the sum of its proper divisors (1).

4400701 is an equidigital number, since it uses as much as digits as its factorization.

4400701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 4400701 is about 2097.7847840043. The cubic root of 4400701 is about 163.8729558430.

Adding to 4400701 its reverse (1070044), we get a palindrome (5470745).

The spelling of 4400701 in words is "four million, four hundred thousand, seven hundred one".