Search a number
-
+
9674769 = 313248071
BaseRepresentation
bin100100111010…
…000000010001
3200012112021210
4210322000101
54434043034
6543210333
7145143216
oct44720021
920175253
109674769
115508885
1232a69a9
132009820
1413dbb0d
15cb18e9
hex93a011

9674769 has 8 divisors (see below), whose sum is σ = 13892032. Its totient is φ = 5953680.

The previous prime is 9674747. The next prime is 9674773.

9674769 is nontrivially palindromic in base 10.

9674769 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9674769 - 27 = 9674641 is a prime.

It is a super-2 number, since 2×96747692 = 187202310406722, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

9674769 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9674369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123997 + ... + 124074.

It is an arithmetic number, because the mean of its divisors is an integer number (1736504).

Almost surely, 29674769 is an apocalyptic number.

It is an amenable number.

9674769 is a deficient number, since it is larger than the sum of its proper divisors (4217263).

9674769 is a wasteful number, since it uses less digits than its factorization.

9674769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248087.

The product of its digits is 571536, while the sum is 48.

The square root of 9674769 is about 3110.4290700802. The cubic root of 9674769 is about 213.0820508679.

The spelling of 9674769 in words is "nine million, six hundred seventy-four thousand, seven hundred sixty-nine".

Divisors: 1 3 13 39 248071 744213 3224923 9674769