95680778 has 4 divisors (see below), whose sum is σ = 143521170. Its totient is φ = 47840388.

The previous prime is 95680747. The next prime is 95680801. The reversal of 95680778 is 87708659.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 87708659 = 263 ⋅333493.

It can be written as a sum of positive squares in only one way, i.e., 63792169 + 31888609 = 7987^2 + 5647^2 .

It is a super-2 number, since 2×95680778² = 18309622557370568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23920193 + ... + 23920196.

Almost surely, 2^95680778 is an apocalyptic number.

95680778 is a deficient number, since it is larger than the sum of its proper divisors (47840392).

95680778 is a wasteful number, since it uses less digits than its factorization.

95680778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47840391.

The product of its (nonzero) digits is 846720, while the sum is 50.

The square root of 95680778 is about 9781.6551769115. The cubic root of 95680778 is about 457.3776084760.

The spelling of 95680778 in words is "ninety-five million, six hundred eighty thousand, seven hundred seventy-eight".