9567401 has 8 divisors (see below), whose sum is σ = 9853704. Its totient is φ = 9285120.

The previous prime is 9567353. The next prime is 9567403. The reversal of 9567401 is 1047659.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 105625 + 9461776 = 325^2 + 3076^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 9567401 - 2¹⁰ = 9566377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9567403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4211 + ... + 6071.

It is an arithmetic number, because the mean of its divisors is an integer number (1231713).

Almost surely, 2^9567401 is an apocalyptic number.

It is an amenable number.

9567401 is a deficient number, since it is larger than the sum of its proper divisors (286303).

9567401 is a wasteful number, since it uses less digits than its factorization.

9567401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 9567401 is about 3093.1215624349. The cubic root of 9567401 is about 212.2908743087.

The spelling of 9567401 in words is "nine million, five hundred sixty-seven thousand, four hundred one".