Search a number
-
+
3794485829 is a prime number
BaseRepresentation
bin1110001000101011…
…0100001001000101
3100210102222212000012
43202022310021011
530232342021304
61424305000005
7163013411621
oct34212641105
910712885005
103794485829
111677985402
1289a923005
134861865b4
1427dd38181
151731cc16e
hexe22b4245

3794485829 has 2 divisors, whose sum is σ = 3794485830. Its totient is φ = 3794485828.

The previous prime is 3794485823. The next prime is 3794485841. The reversal of 3794485829 is 9285844973.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3794313604 + 172225 = 61598^2 + 415^2 .

It is an emirp because it is prime and its reverse (9285844973) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3794485829 - 216 = 3794420293 is a prime.

It is a super-3 number, since 3×37944858293 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3794485823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1897242914 + 1897242915.

It is an arithmetic number, because the mean of its divisors is an integer number (1897242915).

Almost surely, 23794485829 is an apocalyptic number.

It is an amenable number.

3794485829 is a deficient number, since it is larger than the sum of its proper divisors (1).

3794485829 is an equidigital number, since it uses as much as digits as its factorization.

3794485829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17418240, while the sum is 59.

The square root of 3794485829 is about 61599.3979597204. The cubic root of 3794485829 is about 1559.7355771690.

The spelling of 3794485829 in words is "three billion, seven hundred ninety-four million, four hundred eighty-five thousand, eight hundred twenty-nine".