96861773 has 4 divisors (see below), whose sum is σ = 96896220. Its totient is φ = 96827328.

The previous prime is 96861761. The next prime is 96861799. The reversal of 96861773 is 37716869.

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

It can be written as a sum of positive squares in 2 ways, for example, as 81667369 + 15194404 = 9037^2 + 3898^2 .

It is a cyclic number.

It is not a de Polignac number, because 96861773 - 2¹⁶ = 96796237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96861703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12590 + ... + 18767.

It is an arithmetic number, because the mean of its divisors is an integer number (24224055).

Almost surely, 2^96861773 is an apocalyptic number.

It is an amenable number.

96861773 is a deficient number, since it is larger than the sum of its proper divisors (34447).

96861773 is a wasteful number, since it uses less digits than its factorization.

96861773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34446.

The product of its digits is 381024, while the sum is 47.

The square root of 96861773 is about 9841.8378873054. The cubic root of 96861773 is about 459.2517340174.

The spelling of 96861773 in words is "ninety-six million, eight hundred sixty-one thousand, seven hundred seventy-three".