96617321 has 4 divisors (see below), whose sum is σ = 96745044. Its totient is φ = 96489600.

The previous prime is 96617317. The next prime is 96617327. The reversal of 96617321 is 12371669.

96617321 = T₇₃ + T₇₄ + ... + T₈₃₃.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 12371669 = 47 ⋅263227.

It can be written as a sum of positive squares in 2 ways, for example, as 46717225 + 49900096 = 6835^2 + 7064^2 .

It is a cyclic number.

It is not a de Polignac number, because 96617321 - 2² = 96617317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96617327) 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, 62720 + ... + 64241.

It is an arithmetic number, because the mean of its divisors is an integer number (24186261).

Almost surely, 2^96617321 is an apocalyptic number.

It is an amenable number.

96617321 is a deficient number, since it is larger than the sum of its proper divisors (127723).

96617321 is a wasteful number, since it uses less digits than its factorization.

96617321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127722.

The product of its digits is 13608, while the sum is 35.

The square root of 96617321 is about 9829.4110199950. The cubic root of 96617321 is about 458.8650676169.

The spelling of 96617321 in words is "ninety-six million, six hundred seventeen thousand, three hundred twenty-one".