78716095 has 8 divisors (see below), whose sum is σ = 94704480. Its totient is φ = 62809440.

The previous prime is 78716093. The next prime is 78716111. The reversal of 78716095 is 59061787.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 78716095 - 2¹ = 78716093 is a prime.

It is a super-2 number, since 2×78716095² = 12392447224098050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78716093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18291 + ... + 22180.

It is an arithmetic number, because the mean of its divisors is an integer number (11838060).

Almost surely, 2^78716095 is an apocalyptic number.

78716095 is a deficient number, since it is larger than the sum of its proper divisors (15988385).

78716095 is a wasteful number, since it uses less digits than its factorization.

78716095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40865.

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 78716095 is about 8872.2091386531. The cubic root of 78716095 is about 428.5694210753.

The spelling of 78716095 in words is "seventy-eight million, seven hundred sixteen thousand, ninety-five".