Search a number
-
+
9606493 = 13738961
BaseRepresentation
bin100100101001…
…010101011101
3200002001122001
4210221111131
54424401433
6541522301
7144440161
oct44512535
920061561
109606493
115471556
123273391
131cb4720
1413c0ca1
15c9b57d
hex92955d

9606493 has 4 divisors (see below), whose sum is σ = 10345468. Its totient is φ = 8867520.

The previous prime is 9606491. The next prime is 9606529. The reversal of 9606493 is 3946069.

9606493 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 an emirpimes, since its reverse is a distinct semiprime: 3946069 = 8347543.

It can be written as a sum of positive squares in 2 ways, for example, as 4214809 + 5391684 = 2053^2 + 2322^2 .

It is a cyclic number.

It is not a de Polignac number, because 9606493 - 21 = 9606491 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9606491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369468 + ... + 369493.

It is an arithmetic number, because the mean of its divisors is an integer number (2586367).

Almost surely, 29606493 is an apocalyptic number.

It is an amenable number.

9606493 is a deficient number, since it is larger than the sum of its proper divisors (738975).

9606493 is a wasteful number, since it uses less digits than its factorization.

9606493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738974.

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 9606493 is about 3099.4343032237. The cubic root of 9606493 is about 212.5796186080.

The spelling of 9606493 in words is "nine million, six hundred six thousand, four hundred ninety-three".

Divisors: 1 13 738961 9606493