Search a number
-
+
3379231 is a prime number
BaseRepresentation
bin1100111001000000011111
320100200102201
430321000133
51331113411
6200232331
740502662
oct14710037
96320381
103379231
1119a8959
12116b6a7
1391415b
1463d6d9
1546b3c1
hex33901f

3379231 has 2 divisors, whose sum is σ = 3379232. Its totient is φ = 3379230.

The previous prime is 3379223. The next prime is 3379249. The reversal of 3379231 is 1329733.

3379231 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 an emirp because it is prime and its reverse (1329733) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3379231 - 23 = 3379223 is a prime.

It is a super-2 number, since 2×33792312 = 22838404302722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3379231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3379331) 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, 1689615 + 1689616.

It is an arithmetic number, because the mean of its divisors is an integer number (1689616).

Almost surely, 23379231 is an apocalyptic number.

3379231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3379231 is an equidigital number, since it uses as much as digits as its factorization.

3379231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3402, while the sum is 28.

The square root of 3379231 is about 1838.2684787593. The cubic root of 3379231 is about 150.0626553066.

The spelling of 3379231 in words is "three million, three hundred seventy-nine thousand, two hundred thirty-one".