96779218 has 4 divisors (see below), whose sum is σ = 145168830. Its totient is φ = 48389608.

The previous prime is 96779213. The next prime is 96779227. The reversal of 96779218 is 81297769.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 68508729 + 28270489 = 8277^2 + 5317^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (96779213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24194803 + ... + 24194806.

Almost surely, 2^96779218 is an apocalyptic number.

96779218 is a deficient number, since it is larger than the sum of its proper divisors (48389612).

96779218 is a wasteful number, since it uses less digits than its factorization.

96779218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48389611.

The product of its digits is 381024, while the sum is 49.

The square root of 96779218 is about 9837.6429087460. The cubic root of 96779218 is about 459.1212239719.

The spelling of 96779218 in words is "ninety-six million, seven hundred seventy-nine thousand, two hundred eighteen".