96321439 has 4 divisors (see below), whose sum is σ = 101987424. Its totient is φ = 90655456.

The previous prime is 96321413. The next prime is 96321443. The reversal of 96321439 is 93412369.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93412369 = 5237 ⋅17837.

It is a cyclic number.

It is not a de Polignac number, because 96321439 - 2¹⁹ = 95797151 is a prime.

It is a super-2 number, since 2×96321439² = 18555639222061442, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 96321398 and 96321407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96321409) 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, 2832967 + ... + 2833000.

It is an arithmetic number, because the mean of its divisors is an integer number (25496856).

Almost surely, 2^96321439 is an apocalyptic number.

96321439 is a deficient number, since it is larger than the sum of its proper divisors (5665985).

96321439 is a wasteful number, since it uses less digits than its factorization.

96321439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5665984.

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

The square root of 96321439 is about 9814.3486284114. The cubic root of 96321439 is about 458.3961774177.

The spelling of 96321439 in words is "ninety-six million, three hundred twenty-one thousand, four hundred thirty-nine".