9514561 has 4 divisors (see below), whose sum is σ = 10873792. Its totient is φ = 8155332.

The previous prime is 9514559. The next prime is 9514607. The reversal of 9514561 is 1654159.

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 9514561 - 2¹ = 9514559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9514541) 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, 679605 + ... + 679618.

It is an arithmetic number, because the mean of its divisors is an integer number (2718448).

Almost surely, 2^9514561 is an apocalyptic number.

It is an amenable number.

9514561 is a deficient number, since it is larger than the sum of its proper divisors (1359231).

9514561 is a wasteful number, since it uses less digits than its factorization.

9514561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359230.

The product of its digits is 5400, while the sum is 31.

The square root of 9514561 is about 3084.5682031688. The cubic root of 9514561 is about 211.8993306900.

The spelling of 9514561 in words is "nine million, five hundred fourteen thousand, five hundred sixty-one".