Search a number
-
+
3441377 is a prime number
BaseRepresentation
bin1101001000001011100001
320110211200102
431020023201
51340111002
6201432145
741152112
oct15101341
96424612
103441377
111a40615
12119b655
13936524
14658209
1547ea02
hex3482e1

3441377 has 2 divisors, whose sum is σ = 3441378. Its totient is φ = 3441376.

The previous prime is 3441371. The next prime is 3441379. The reversal of 3441377 is 7731443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2611456 + 829921 = 1616^2 + 911^2 .

It is a cyclic number.

It is not a de Polignac number, because 3441377 - 26 = 3441313 is a prime.

It is a super-2 number, since 2×34413772 = 23686151312258, which contains 22 as substring.

Together with 3441379, it forms a pair of twin primes.

It is a Chen prime.

It is a pancake number, because a pancake can be divided into 3441377 parts by 2623 straight cuts.

It is not a weakly prime, because it can be changed into another prime (3441371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720688 + 1720689.

It is an arithmetic number, because the mean of its divisors is an integer number (1720689).

Almost surely, 23441377 is an apocalyptic number.

It is an amenable number.

3441377 is a deficient number, since it is larger than the sum of its proper divisors (1).

3441377 is an equidigital number, since it uses as much as digits as its factorization.

3441377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7056, while the sum is 29.

The square root of 3441377 is about 1855.0948762799. The cubic root of 3441377 is about 150.9769858059.

The spelling of 3441377 in words is "three million, four hundred forty-one thousand, three hundred seventy-seven".