Search a number
-
+
3368769 = 31122923
BaseRepresentation
bin1100110110011101000001
320100011002020
430312131001
51330300034
6200112053
740430325
oct14663501
96304066
103368769
1119a1008
121165629
1390c471
14639985
15468249
hex336741

3368769 has 4 divisors (see below), whose sum is σ = 4491696. Its totient is φ = 2245844.

The previous prime is 3368753. The next prime is 3368773. The reversal of 3368769 is 9678633.

3368769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3368769 - 24 = 3368753 is a prime.

It is a super-2 number, since 2×33687692 = 22697209150722, which contains 22 as substring.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 3368769.

It is not an unprimeable number, because it can be changed into a prime (3368779) 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 in 3 ways as a sum of consecutive naturals, for example, 561459 + ... + 561464.

It is an arithmetic number, because the mean of its divisors is an integer number (1122924).

Almost surely, 23368769 is an apocalyptic number.

It is an amenable number.

3368769 is a deficient number, since it is larger than the sum of its proper divisors (1122927).

3368769 is a wasteful number, since it uses less digits than its factorization.

3368769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122926.

The product of its digits is 163296, while the sum is 42.

The square root of 3368769 is about 1835.4206602302. The cubic root of 3368769 is about 149.9076320216.

The spelling of 3368769 in words is "three million, three hundred sixty-eight thousand, seven hundred sixty-nine".

Divisors: 1 3 1122923 3368769