96646279 has 4 divisors (see below), whose sum is σ = 97810776. Its totient is φ = 95481784.

The previous prime is 96646271. The next prime is 96646337. The reversal of 96646279 is 97264669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97264669 = 41 ⋅2372309.

It is a cyclic number.

It is not a de Polignac number, because 96646279 - 2³ = 96646271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96646271) 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, 582124 + ... + 582289.

It is an arithmetic number, because the mean of its divisors is an integer number (24452694).

Almost surely, 2^96646279 is an apocalyptic number.

96646279 is a deficient number, since it is larger than the sum of its proper divisors (1164497).

96646279 is a wasteful number, since it uses less digits than its factorization.

96646279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164496.

The product of its digits is 979776, while the sum is 49.

The square root of 96646279 is about 9830.8839378766. The cubic root of 96646279 is about 458.9109064898.

The spelling of 96646279 in words is "ninety-six million, six hundred forty-six thousand, two hundred seventy-nine".