96813839 has 4 divisors (see below), whose sum is σ = 96934320. Its totient is φ = 96693360.

The previous prime is 96813809. The next prime is 96813851. The reversal of 96813839 is 93831869.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 96813839 - 2⁸ = 96813583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 96813793 and 96813802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96813809) 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 3 ways as a sum of consecutive naturals, for example, 59027 + ... + 60644.

It is an arithmetic number, because the mean of its divisors is an integer number (24233580).

Almost surely, 2^96813839 is an apocalyptic number.

96813839 is a deficient number, since it is larger than the sum of its proper divisors (120481).

96813839 is a wasteful number, since it uses less digits than its factorization.

96813839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120480.

The product of its digits is 279936, while the sum is 47.

The square root of 96813839 is about 9839.4023700629. The cubic root of 96813839 is about 459.1759648594.

The spelling of 96813839 in words is "ninety-six million, eight hundred thirteen thousand, eight hundred thirty-nine".