9609601031 has 4 divisors (see below), whose sum is σ = 9790914312. Its totient is φ = 9428287752.

The previous prime is 9609600929. The next prime is 9609601073. The reversal of 9609601031 is 1301069069.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1301069069 = 53 ⋅24548473.

It is a cyclic number.

It is not a de Polignac number, because 9609601031 - 2¹⁸ = 9609338887 is a prime.

It is a super-2 number, since 2×9609601031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9609600982 and 9609601000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9609601081) 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, 90656561 + ... + 90656666.

It is an arithmetic number, because the mean of its divisors is an integer number (2447728578).

Almost surely, 2^9609601031 is an apocalyptic number.

9609601031 is a deficient number, since it is larger than the sum of its proper divisors (181313281).

9609601031 is a wasteful number, since it uses less digits than its factorization.

9609601031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181313280.

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 9609601031 is about 98028.5725235250. The cubic root of 9609601031 is about 2126.0254174288.

The spelling of 9609601031 in words is "nine billion, six hundred nine million, six hundred one thousand, thirty-one".